EVALUATION OF FRANCHISING BUSINESS MODEL APPLIED TO SOLAR ENERGY MARKET IN VIETNAM

EVALUATION OF FRANCHISING BUSINESS MODEL APPLIED TO SOLAR ENERGY MARKET IN VIETNAM
EVALUATION OF FRANCHISING
BUSINESS MODEL APPLIED TO
SOLAR ENERGY MARKET IN VIETNAM
LAHTI UNIVERSITY OF APPLIED SCIENCES
Faculty of Business Studies
Master Programme in International Business Management
Master‟s Thesis
Nguyen Thi Thanh Binh
Autumn 2009
Lahti University of Applied Sciences
Master Programme in International Business Management
NGUYEN THI THANH BINH:
Applying the franchise business model to solar
energy industry in Vietnam.
Master‟s thesis in International Business Management, 92 pages, 3 appendices.
Autumn 2009
ABSTRACT
The shortage of energy, the running out of natural resources, the concern for
environment pollution and the advantage of potential solar resource has become
an opportunity for foreign investors who have intention to enter Vietnam‟s solar
energy market. There are so many entry modes for the investors to choose from
but the application of franchising business model to solar energy industry is still a
new concept not only in Vietnam but also all over the world. Therefore, this study
works on the evaluation of the possibility to set up the new solar energy business
under the form of franchising model. This study will focus on market research, the
analysis of franchising model advantages, dealing with technology transfer
barriers and getting responses from potential franchisees.
The aim of the theoretical part focuses on analysis of franchising model and
technology transfer issues. To overcome the barriers of technology transfer to
developing countries like Vietnam is a significant concern for new investors.
Almost all the barriers will be overcome in this part also. Moreover, it is
necessary for the readers to have a background of the updated solar energy
technology, which is mentioned in the technology review section. Finally, the
theory part will illustrate that the franchising model has been applied successfully
to the energy sector by focusing on some existing energy franchises all over the
world.
The empirical part will analyze the situation of Vietnam‟s solar energy market, the
policy framework of the Vietnamese government for renewable energy and the
developing trend of Vietnam‟s energy market from now until 2020. Finally, the
empirical part will be the most important part of this study, which is the analysis
of potential opportunities to set up new solar business in Vietnam. Depending on
the qualitative research method, this study collects information and data from
three different respondent groups including the Energy Department of Ministry of
Industry and Trade of Vietnam (MOIT), the potential franchisees and the
consumers.
Key words: Vietnam, solar energy market, competitive power market, franchising
model, technology transfer, independent power plant (IPP), Electricity of Vietnam
(EVN), business opportunity, SWOT analysis, PV solar, market research.
Table of Contents
1.
2.
INTRODUCTION ........................................................................................... 1
1.1.
Background ............................................................................................... 1
1.2.
Research objectives and scope .................................................................. 3
1.2.1.
Aim of this study ............................................................................... 3
1.2.2.
Objectives .......................................................................................... 3
1.2.3.
Limitation .......................................................................................... 4
1.3.
Research methods ..................................................................................... 4
1.4.
Research structure ..................................................................................... 5
APPLYING FRANCHISE MODEL TO SOLAR ENERGY INDUSTRY .... 6
2.1.
2.1.1.
Definition ........................................................................................... 7
2.1.2.
Advantages ........................................................................................ 8
2.1.3.
Disadvantages .................................................................................. 10
2.2.
3.
4.
Franchising ................................................................................................ 6
Technology transfer ................................................................................ 11
2.2.1.
Forms of technology transfer ........................................................... 11
2.2.2.
Technology transfer legislation ....................................................... 13
2.2.3.
Barriers of technology transfer in Vietnam ..................................... 17
2.2.4.
Overcoming barriers ........................................................................ 21
2.3.
Solar technology review ......................................................................... 26
2.4.
Review of existing renewable energy franchising .................................. 30
METHODOLOGY ........................................................................................ 33
3.1.
Research approach .................................................................................. 33
3.2.
Research strategy .................................................................................... 34
3.3.
Data sources ............................................................................................ 35
3.4.
Validity and reliability ............................................................................ 35
3.5.
Research problems .................................................................................. 36
SOLAR ENERGY MARKET RESEARCH IN VIETNAM ........................ 37
4.1.
Vietnam‟s energy market overview ........................................................ 37
4.1.1.
Hydropower plant ............................................................................ 37
4.1.2.
Thermal power plant (coal, gas, oil) ................................................ 41
4.2.
Government policy for renewable energy in Vietnam ............................ 46
4.2.1.
Targets for the power sector up to the year of 2020 ........................ 46
4.2.2.
Orientation for renewable energy development .............................. 46
4.2.3.
Plan to set up a competitive electricity market in Vietnam ............. 49
4.3.
4.3.1.
Solar water heater market ................................................................ 52
4.3.2.
Solar Photovoltaic market ............................................................... 53
4.3.3.
Demand of solar energy in Vietnam ................................................ 54
4.4.
Analysis of potential business model ...................................................... 60
4.4.1.
Strengths .......................................................................................... 61
4.4.2.
Weaknesses ...................................................................................... 65
4.4.3.
Opportunities ................................................................................... 67
4.4.4.
Threats ............................................................................................. 70
4.5
5.
Vietnam‟s solar energy market overview ............................................... 51
Summary ................................................................................................. 75
RECOMMENDATION ................................................................................. 77
5.1.
Option 1: Joint – Venture Franchising model ......................................... 77
5.2.
Option 2: Building independent solar power plant (SPP) ....................... 80
5.3.
Option 3: Subsidiary model .................................................................... 83
5.4.
Option 4: Direct export model ................................................................ 84
5.5.
Conclusion .............................................................................................. 86
REFFERENCES
APPENDICES
GLOSSARY
AC: Alternating current
B2B: Business to Business
B2C: Business to Customer
BKSE: Back Khoa solar energy
CDM: Clean Development Mechanism
CIGS: copper, indium, gallium and selenium (CIGS)
DC: Direct current
DIAC: Draft International Antitrust Code
EVN: Electricity of Vietnam
ERAV: Electricity Regulatory Authority of Vietnam
GHG: Green house gas
HID: High intensity discharge
ICC: International Commercial Chamber
IPR: Intellectual property rights
IPP: Independent power plant
JV: Joint venture
KIDIVINA: Kim Dinh of Vietnam
KW: Kilo watt
kWh: Kilo watt hour
LED: Light-emitting diode
MOIT: Ministry of Industry and Trade
MOSTE: Ministry of Science, Technology and the Environment
MT: Million tons
MW: Mega watt
PPA: Power purchasing agreement
TRIPs: The Agreement on Trade-Related Aspects of Intellectual Property
Rights
SELCO: Solar Electric Light Company
SHS: Solar home system
SME: Small and medium enterprise
Solar PV: Solar Photovoltaic
SPP: Solar power plant
SWOT: Strength, Weakness, Opportunity and Threat analysis
VBARD: Vietnam Bank Agriculture and Rural Development
Vinacomin: Vietnam National Coal and Mineral Industries Group
VWU: Vietnam Women‟s Union
UPOV: International Union for the Protection of New Varieties of Plants
WIPO - World Intellectual Property Organization
WTO: World trade organization
Acknowledgement
Firstly, I would like to express my immense gratitude to Dr. Maija Romo,
Principle Lecturer, Lahti University of Applied and Sciences because of whom I
got the opportunity to study the Master programme in International Business
Management.
My profound thanks to Dr. Brett Fifield, the Head of Master in International
Business Management Program, who has supported and encouraged me to
complete this study.
I am sincerely grateful to Dr. Ulla Kotonen - Principal Lecturer,
Dr. Jaana Loipponen, my supervisor, who have closely supervised and given
invaluable suggestions to develop my field research. My deep thanks to Mr. Keith
O'Hiobhaird – Linguistic lecturer at Lahti University of Applied Sciences, who
has supported my study in linguistic aspect.
This study could not have been completed without generous assistance of various
individuals, who shared their knowledge and expertise, especially
Mr. Ta Van Huong – The Head of Energy Department of Ministry of Industry and
Trade of Vietnam, Mr. Mai Dinh Trung – The Deputy Director of Project
Management Board on Rural Electrification and Renewable Energy of MOIT,
Mr. Tran Thanh Danh – The General Director of Solar Electric Light Company
(Selco) Vietnam, Mr. Claudio F. Kellenberger – The General Manager of Asian
Trails Vietnam, Dr. Bui Tuyen – The Head of Technology Transfer Research
Center of University of Technical Education Hochiminh City.
Finally, allow me to express my thankful to my own family, particularly to
Mr. Nguyen Van Phien - my depart grandfather who became a motivation for me
to finish this study.
To all of you, I extend my deep and sincere appreciation.
Mrs. Nguyen Thi Thanh Binh
Lahti, October 2, 2009
List of tables
Page
TABLE 1: Research structure
5
TABLE 2: Overcoming barriers to solar home system projects
23
TABLE 3: Different types of solar cell
30
TABLE 4: Generation capacity of Hydropower plant in Vietnam
38
TABLE 5: Illustrative Costs of Hydro, Coal and Gas-Fired Electricity Units 44
TABLE 6: Summary of the top five solar companies in Vietnam
71
List of figures
FIGURE 1: Solar thermal model
26
FIGURE 2: Mono crystalline solar panel model
28
FIGURE 3: Poly Crystalline solar panel model
28
FIGURE 4: Thin film solar panel
29
FIGURE 5: Hydropower generation model
37
FIGURE 6: Average power production expense per kWh
39
FIGURE 7: Thermal power plant model
42
FIGURE 8: Vietnam‟s electricity generation sources
42
FIGURE 9: Vietnam‟s coal supply – demand balance by 2020
45
FIGURE 10. Six Senses Hide Away resort, Ninhvan Bay, Nhatrang City
57
FIGURE 11. Solar streetlight system in Bolivar Boulevard, Venezuela
58
FIGURE 12. New franchise SWOT analysis
61
FIGURE 13. Electrification of the countryside with solar energy project
73
FIGURE 14. Joint –Venture (JV) business model
7
FIGURE 15. Joint-venture franchising business model
77
FIGURE 16. Plan to build solar power plant in Vietnam
81
FIGURE 17. Six local diesel generators in Six Senses Hideaway resort
82
FIGURE 18. Solar water heater systems in Six Senses Hideaway resort
82
FIGURE 19. Solar –Wind- Hydro combined power plant model
83
FIGURE 20. Subsidiary model
83
FIGURE 21. Direct export model
84
1. INTRODUCTION
1.1.
Background
Vietnam is a developing country which became the WTO‟s 150th member on 11
January 2007 (wto.org, 2007). The Vietnamese government calls for the foreign
direct investment from the overseas market to develop the domestic economy. The
Vietnamese government welcomes all businesses, which have intention to do
business in the renewable energy sector in order to reduce the pressure on other
types of independent power plant (IPP) as well as to protect the environment.
Until now Vietnam still does not have any solar power plant, even though
Vietnam stretches from 8 30‟ to 23 22‟ North latitude and from 102 10‟ to 109 30‟
West longitude, which is in the potential solar resource area (baria-vungtau.info,
2009).
Currently, Vietnam has to face with the shortage of electricity in both rural and
urban areas. According to Electricity of Vietnam (EVN), Vietnam is facing a lack
of around 10% of its total capacity during rush hours. EVN has estimated that
from now until 2020, Vietnam will lack around 10,000 MW (topnews, Mohit
Joshi, 2008). Recently, EVN has to pay around USD 20 million per year to import
power from China with an average price of 0.45 cents/kWh that is by 0.05
cents/kWh higher than the domestic suppliers. Besides that, the exhausted oil and
coal resources threaten the thermal power plants. Thermal power plants are not
long-term solutions because the coal and gas capacity of Vietnam is limited to
only for the next 20 years (vietnamnet.vn , 2007). Global warming brings a
negative effect to hydro power plants during dry season. Last but not least, the
national grid still does not cover all areas of Vietnam, therefore, the demand for
electricity in some areas such as highlands, mountains, island areas need to be
fulfilled. As a consequence, alternative energy takes an important role to find a
solution for the shortage of electricity in Vietnam and also solves the lack of
electricity in off-grid areas.
2
To solve the shortage of power, the Vietnamese government has set up the target
for the electricity sector from now until 2050 corresponding to the development
plan for renewable energy. Particularly, the electricity sector has to reach the
target of boosting the ratio of alternative renewable energy sources to 3% of the
total energy sources in 2010; to 5% in 2020 and to 11% in 2050 (Provision
1855/QĐ-TTg Prime Minister, 2007, p.2). In fact, until now, there are 1,250
kW of Photovoltaic solar power system, which has been installed in Vietnam
(adb.org, 2009). Solar energy has become one of the best solutions to solve the
lack of electricity in the rural, mountainous and island areas that still cannot
access to the national grid.
Therefore, this is a good chance for solar energy development in Vietnam as well
as for the new investors to set up solar business in Vietnam. This study will help
these investors have an overview of Vietnam‟s electricity market. Finally, this
study will give recommendations for these investors to choose the right entry
mode when entering the solar energy market in Vietnam.
At the present, franchising model is not applied broadly to heavy industry or high
technology sectors due to technology transfer and intellectual property right (IPR)
issues. However, the international or multinational business development and the
competitive advantages of the franchising business model leads to the blooming of
franchising model in all economic sectors. This model attracts investors more than
other models based on the advantages of trademark and technology transfer. The
franchisee benefits from being a part of a well-known trademark with an
established name, business model and product. This model also has a lower
business risk compared to other business models such as joint –venture or
subsidiary. For instance, the franchisee will be offered a product or service or
technology that has been already successfully developed, tested, refined and sold
already in the market place. Applying franchising model, the franchisor has
opportunities to expand the market share with less investment involvement. In
addition, the franchisor gets the ability to obtain more profit from selling
franchises such as training fee, lump sum, royalty and down payments. The
marketing cost can be centralized by the franchisor, which helps the franchise
3
system to benefit from professional marketing strategy to compete with other
competitors. It can be seen that the franchising model has become a new trend for
new businesses, which are entering the competitive market.
1.2.
Research objectives and scope
1.2.1. Aim of this study
This study is based on the theory of technology transfer in renewable energy, legal
rules of technology transfer and the franchising business model to answer the
reason why the franchising model should be chosen to apply to the solar energy
industry in Vietnam.
The aim of the empirical part is focusing on the market research in Vietnam‟s
energy market as a macro level and Vietnam‟s solar energy market as a micro
level. The market research will be implemented by collecting information from
the Energy Department of Ministry of Industry and Trade (MOIT), EVN and other
institutions such as universities, research centers. In addition, getting responses
from potential franchisees and consumers to discover the demand of solar energy
in Vietnam, which can help the investors could see the real opportunity to do
business in solar energy in Vietnam. Finally, this study will analyze the most
potential opportunity and build up the potential business model.
1.2.2. Objectives
This study aims to the main objective is to find out the opportunity for investors
who are interested in doing solar energy business in Vietnam. To obtain this
objective, this study focuses on finding out the answers for the primary question
and four sub-questions, which are listed below:
Primary question:
Is franchising a possible business model for the solar energy industry in Vietnam?
Sub-questions:
What is the situation of Vietnam‟s solar energy market?
4
Has the technology transfer been done under the form of franchising
model?
What are the advantages and disadvantages of the franchising model?
How does the potential business model work in Vietnam?
1.2.3. Limitation
This study focuses on the following limited respondents:
Five potential customers (islands and resorts).
Top five existing solar energy businesses in Vietnam.
The Energy Department of Ministry of Industry and Trade of Vietnam.
The Educational Technology University of Hochiminh City.
The Energy Reservation Center of Hochiminh City.
This study will be valid within only five years.
This study focuses on four main regions: Hanoi Capital, Nha Trang City,
and Hochiminh City.
1.3.
Research methods
This study applies the qualitative method. It is based on the result of collecting of
non-standardized data, which requires classification and is analyzed through the
use of conceptualization. (Ghauri & Gronhaug, 1948, pp.87-88). This study
includes the process of qualitative analysis, interview, observation, documents,
summaries, self-memos and maintaining a writer‟s diary. This study depends on
the advantage of qualitative method in which the data is collected from a specific
situation rather than through email and over the phone. Moreover, this research
can only be carried out with a limited number of respondents, which makes it
impossible to apply the quantitative method. As Ghauri & Gronhaug stated that:
”Low numbers are also justified because we often want to do in-depth studies or
provide „thick description‟ which is not possible in cases of numerous
observations. Qualitative methods are, therefore, most suitable when the
objectives of the study demand in-depth insight into a phenomenon”. (Ghauri &
Gronhaug, 1948, p.88)
5
1.4.
Research structure
This study is divided into five main sections: introduction, theoretical,
methodology, empirical and conclusion. In particularly, the following table will
show the general structure of this research.
TABLE 1. Study structure
Introduction
Chapter 1
Background, objectives and scope.
Applying
Chapter 2
1. Franchising issues.
franchise model
2. Technology transfer for renewable
to solar energy
energy.
industry.
3. Solar PV technology review.
4. Existing solar energy franchises
review.
Methodology
Chapter 3
Solar energy
Chapter 4
market research
Research methodology.
1. Vietnam‟s energy market
overview.
in Vietnam.
2. Vietnam‟s solar energy market
overview.
3. Analysis of solar energy demand
in Vietnam.
4. SWOT analysis of opportunity to
set up new solar energy franchise
in Vietnam.
5. Summary.
Recommendation Chapter 5
Recommendation and conclusion.
6
2. APPLYING FRANCHISE MODEL TO SOLAR ENERGY INDUSTRY
This part concentrates on the two main issues related to franchising model. First,
to answer the question why franchising model should be applied to solar energy
industry in Vietnam, this study finds out and analyzes the strengths and
weaknesses of this business model. Moreover, depending on the operation of
several existing renewable energy franchising all over the world, which have
applied the same business model to the same industry sector, this study will
demonstrate the competitive advantages of the proposed business model.
Secondly, this study will deal with some issues related to technology transfer in
renewable energy sector. Therefore, the investors will have a basic understanding
of some barriers and rules of technology transfer before entering Vietnam‟s solar
energy market.
2.1.
Franchising
The first commercial retail franchise in the world was set up by Singer Sewing
Center and developed by Isaac Singer in 1858 in the United States (Gamet – Pol,
1994, pp.1-7). Isaac Singer had invented the sewing machine and faced with two
problems while running his business. First, he had difficulties in guiding the
customer how to use the new invention before they make decision to buy it. He
also faced with the lack of capital to manufacture the sewing machine in a large
volume. He had decided to sell the rights to local business to sell his machines and
train the customers. His business had grown rapidly depending on the license fees
collected from the franchisees. That was the fastest way for him to increase the
capital to invest in manufacturing. In this model, the franchisor is able to expand
the business with a lower required capital since the franchisees have to support
finance by themselves. Eventually, there were several industries copying Singer‟s
business model such as Coca-Cola, Standard Oil and Texaco oil companies,
Henry Ford, MacDonald‟s, Howard Johnson‟s Motor Inns, Kentucky.
(Gamet – Pol, 1998, pp.7-8).
7
First, the following section will give out the definition of what franchising means.
2.1.1. Definition
According to the European Franchise Federation, franchising is defined as:
“Franchising is a system of marketing goods and/or services and/or technology
which is based upon a close and ongoing collaboration between legally and
financially separate and independent undertakings, the franchisor and its
Individual Franchisees, whereby the franchisor grants its Individual Franchisees
the right and imposes the obligation to conduct a business in accordance with the
Franchisor's concept. The right entitles and compels the individual franchisee in
exchange for a direct or indirect financial consideration to use the franchisor trade
name and/or trademark and/or service mark, knowhow, business and technical
methods, procedural system and other industrial and/or intellectual property rights
supported by continuing provision of commercial and technical assistance within
the framework and for the term of a written franchise agreement, conducted
between parties for this purpose.” (Gamet – Pol, 1958, p.10)
Basically, franchising has been divided into three basic forms: Direct franchise,
master franchise and joint-venture franchise.
Direct franchise
The franchisor signs the contract directly with a franchisee unit. In this model, the
franchisor grants franchisee unit the right to set up a business that uses the
franchisor‟s trademark within a specific location. The franchisor provides the
franchisee assistance and training. This type of franchise is common used for
domestic franchises but it is more difficult to set up franchise at an international
level. This model requires a high level of supervision by the franchisor. As a
result, the geographical distance will become a significant obstacle. On the other
hand, the franchisor has to take part in providing initial budget for marketing at an
international level. However, the franchisor does not have to share revenue to a
third party. (Gamet – Pol, 1958, p.6)
8
Master franchise
In this mode, the franchisor does not deal the contract directly with franchisee
unit. Instead, the franchisee unit signs the contract with master franchise. The
franchisor grants the master franchise the right to set up franchises in a limited
location. The master franchise will develop the franchising system within a
specific area. This type of franchise is suitable with international franchising due
to its flexibility and adaptability to each country‟s distinction.
(Gamet – Pol, 1958, p.7)
Joint venture
The franchisor enters a joint-venture company with a foreign partnership from a
country where the franchisor wants to develop the franchising system. The new
joint venture will develop the franchising system. This system has the advantage
of being flexible and adaptable model to local business and legal environment.
(Gamet – Pol, 1958, p.9)
After getting the background of franchising, this study comes up to a deeper
analysis by pointing out the advantages and disadvantages of franchising model.
This study will help investors to realize the strengths and weaknesses of this
business model before making their own decision to choose this mode of entry or
not.
2.1.2. Advantages
There are some differences between franchising and other business modes of entry
such as direct export, subsidiary and joint-venture. Normally, a new business
always has to face with investment capital, technology, marketing budget and
trademark issues. Franchising seems to be set up to solve these issues. That is why
the franchising model has attracted so many investors all over the world.
Franchising is even suitable for those investors who never can run their own
business as before. The franchisees can copy almost the whole business model as
well as the technology or intellectual property right from the franchisors and
receive training support from them. It can be seen that it is the easiest way of
doing business in a competitive market.
Getting into deeper analysis to understand why both franchisor and franchisee can
benefit from this model.
9
Enlarging the market
First, the franchisor can have the opportunity to enlarge his market with less
investment involvement. The more franchises will be set up, the broader and more
efficient market share the franchisor will have. Besides, since almost all
investment capital is provided by the franchisees, the franchisor does not have to
spend a lot of money in investment. (Matthew, 1999, p.16)
Low business risk
Reduced business risk is one of the main advantages of the franchising model
because its operation relies on existing business model, which has been tested,
experienced and proofed to be successful. Therefore, the franchisee will face with
lower business risk. (Matthew, 1999, p.16)
Selling business
This is another advantage, which can help the franchisee to get more profit. For
example, when the franchising model works well, the franchisor has an
opportunity to enlarge the profits by selling franchises, raw materials and
equipments. (Matthew, 1999, p.17)
Centralized marketing cost
There are several advantages related to trademark and marketing cost. With a
franchise model, the marketing or public relations cost can be centralized at the
head office. By using the franchising fee, the franchisor can produce professional
and huge marketing campaigns in order to compete with its competitors.
(Matthew, 1999, p.17)
Well – known trademark
Finally, this model will attract investors more than other models based on the
advantage of trademark. The franchisee may benefit from national marketing and
being a part of a well-known trademark with an established name, format and
product. The franchisee will be offered a product or service or technology that has
been successfully developed, tested, refined and sold already in the market place.
(Matthew, 1999, p.17)
10
2.1.3. Disadvantages
As with any business, franchise model has its disadvantages. This study points out
several disadvantages that might bring unexpected impacts to the franchise.
High pressure on franchisor
To be efficient in operation, at the beginning a franchisor must invest a big
amount marketing cost in order to be strong enough in the international market
scale. It may put a high pressure on the franchisor to support marketing cost for a
whole franchise system. (Matthew, 1999, p.18)
Continuing cost
Another disadvantage that needs to be taken into account is the continuing cost.
The franchise fee includes three separated main categories: the initial fee, the
royalty fee and the ongoing management services fees. The franchisee pays the
initial fee to have the right to operate the franchise system. The royalty fee is a
payment, which the franchisee needs to pay the franchisor for using his patent or
intellectual property right (IPR). The calculation to figure out royalty fee can be
generated by a percentage of the franchise‟s gross turnover after deducted value
added tax (VAT). The ongoing management service fees are paid for training,
advice and support services. The problem is that the franchisor may increase the
price of his services or production as a mean of increasing the turnover. This can
result in higher fees to be paid by the franchisee and the conflict between
franchisor and franchisee may be occurred. (Matthew, 1999, p18)
Losing control
Franchisors may lose control of the network since the franchisees is operating
independently. The relationship between franchisor and franchisee involves
distance and a possible difference in language and culture or environment, to
which the franchisor may not be familiar. In some cases, franchisees only pursue
short-term benefit and can damage the reputation of the franchisor. Therefore, the
quality of products or services or technology should be strictly supervised to avoid
getting differences in quality uniformity and service levels. (Matthew, 1999, p.19)
11
Becoming dependent with franchisor
The franchisee must follow the rule and regulations stipulated by the franchisor
lead to the franchisee will become less flexible in doing business. The franchisor
will define what price to set, what advertising to use and what type of staff to
employ. (Matthew, 1999, p.19)
Franchising in the energy sector always requires technology transfer involvement.
Moreover, this study focuses on renewable energy in Vietnam, a developing
country. Therefore, the problems of technology transfer for renewable energy
from one developed country to one developing country should be taken into
account in the next section. It addresses both the problems in technology transfer
and the ways of how to overcome all the barriers that may occur during the
transferring process.
2.2.
Technology transfer
Transfer technology under the form of franchise model has not been a popular
concept and it is one of the essential steps in establishing a new franchise
business. In this section, this study will mention the types of technology transfer,
the technology transfer legislation in both international and national level. In
addition, this section also points out some existing problems relating to
technology transfer in Vietnam.
2.2.1. Forms of technology transfer
There are four basic forms of technology transfer. Technology can be transferred
through direct sale, license to end-users, strategic alliance with a third party that
includes contractual alliances and joint venture (JV). Finally, technology transfer
can be accomplished through a merger or acquisition.
Direct sale
In a direct sale, the transferor‟s technology is sold without the transferor retaining
any significant controls over transferee‟s use and retransfer. This option, the
12
transferor supposes it to be impractical to impose restrictions on the transferee.
This technology applies to low cost and high volume items or to produce products
that must be disseminated in large volume such as electronic products.
(Harry, 1995, p.70)
Direct end-use licensing
Technology and its relative products can be licensed directly to the end-user.
Direct end-user licensing is applicable for products that are highly intellectual
property intensive, expensive technology and where the maintenance service is
required for the end-user. The transferor can reach consumers in the targeted
market without the assistance of local parties. The transferor has a disadvantage
while there is no distributor, agent or representative offering the warranty or
maintenance service to the transferee. Moreover, the transferor should cover the
costs of establishing a marketing network in the target country. In contrary, the
transferee benefits from the way of controls over the dissemination and protection
of property rights.
(Harry, 1995, p.71)
Strategic alliance with third party
In this category, the transferor co-operate with a strategic partner in order to
support, customize and further develop the technology in the target country.
Strategic alliance includes two types of structures: contractual alliances and joint
venture.
The simplest and most popular form of international technology transfer is the
contractual strategic alliance where the technology is transferred to the end-users
through a contractual partner such as agents, sales representatives, franchising or
distributors. All the contractual strategic partners are licensed to use and retransfer
all or parts of the technology and the transferor‟s trade -marks, goodwill and
know-how subject to specified conditions. (Harry, 1995, pp.72-76)
The second type of strategic alliance is joint venture which is formed by the
foreign transferor and its strategic partner in the target country to establish a new
legal entity. A joint venture entity can take two basic legal forms: a joint venture
as a corporation and joint venture as a partnership. (Harry, 1995, pp.84-85)
13
Merger and acquisition
The basic structure for transferring technology in this form is simply to merge
with or acquire an entity that possesses the desired technology or has an attractive
marketing network, R&D or manufacturing base in the target country. (Harry,
1995, p.96)
Understanding of applicable law for the technology transfer will take an important
role to solve problems in the case either franchisor or franchisee breaks the rules
in the franchise agreement. Depending on the law, both sides will assume
responsibility to follow the rules and pay attention on how to avoid getting
punished by the law. The next section will deal with technology transfer
legislation.
2.2.2. Technology transfer legislation
The franchising model will not make sense if the technology transfer legislation
cannot be used as an efficient tool to protect the trademark and IPRs for the
franchisors. In the next section, the study will explain and discuss technology
transfer legislation issues.
International regulations
The selection of the applicable law for the technology transfer transactions takes
an important role to set up the formation and performance of the technology
transfer contract. Based on the applicable law, both sides of the contract will have
the resolution of any disputes that may occur during the negotiation or
implementation process.
The technology transfer has been strongly influenced by a series of international
regulations. The Paris Convention for the Protection of Industry Property of 1883
covers the patents, industrial designs, models, trademarks and unfair competition.
There are other patent rules such as the Strasbourg Treaty on Patent Classification
of 1971, the Patent Cooperation Treaty of 1970, the Hague Agreement on Designs
14
of 1960, the International Union for the Protection of New Varieties of Plants
(UPOV) Convention of 1961. There are a number of international treaties on
trademarks, trade names, indications and appellations of origin such as Madrid
Treaties of 1891, the Nice Classification Agreement 0f 1957. For the protection of
copyrights, there is only one convention named the Revised Berne Convention of
1886. (Heath & Liu, 2002, p.9)
The Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPs)
that came into force as Part 1C of the Annex of the Agreement establishing the
World Trade Organization in 1995. TRIPs sets up the minimum standards for the
protection of intellectual property for many countries which had little knowledge
of Paris and Berne conventions. TRIPs agreement contains Unfair Competition
Law (Article 17) and Anti-trust Law (Article 8(2), Article 31, Article 40) which
relating to technology transfer legal. (Heath & Liu, 2002, p.10)
The Draft International Antitrust Code (DIAC) 1993 contains four main
restrictions of licensing contract: restrictions consistent with the cope of the
exclusive right, restriction consistent with the cope of an intellectual property
right, restriction of contractual extension of the period of patent protection and
obligation to use a certain trade mark when selling merchandise manufactured
under a patent.
(Heath & Liu, 2002, p.11)
It would be clearer and more efficient if the applicable law for technology transfer
is looked at from various respects. Beside the international legislation, the national
legislation will be mentioned in the next section.
National legislation
In 1998, the legal framework in Vietnam avoided defining the term technology
transfer in general, listing particular activities considered to be technology
transfer, such as:
15
(i)
Transfer of ownership or the right to use patents, utility solutions, industrial
designs and trademarks, within the duration and under the protection of
Vietnamese law and is permitted to be transferred.
(ii)
Transfer of know-how, including technical know-how, technical solutions,
technological processes, computer software, drawings, formula, technical data
attached to or separate from machine and equipment.
(iii) Technical services, training and consultancy.
Providing other services to rationalize production, consultation on technology
management. (Wilkins, 2002, p.162)
The scope of technology transfer is expanded to cover not only the intangible
assets but also machinery, equipment and technology being transferred. According
to Sec. 4(5) Decree 45/1998/ND-CP (1998), any sale of machinery and equipment
that require advanced technology may be defined as commercial sale of modern
machinery and equipment as technology transfer agreement. (Wilkins, 2002,
p. 163)
Recently, the Vietnamese National Assembly has approved the Law on
Intellectual Property of Vietnam No. 50/2005/QH11 of 29th November, 2005. This
law came into force on 1st July, 2006 with the main subjects as Copyright and
Related Rights, Geographical Indications, Industrial Designs, Layout Designs of
Integrated Circuits, Patents (Inventions), Trademarks, Unfair Competition or
Undisclosed Information -Trade Secrets. (World Intellectual Property
Organization -WIPO, 2009). This is the most important national law, which is the
applicable law for technology transfer in Vietnam. This law will be attached in
this study as Appendix 1. (Vietnamese National Assembly, 2005)
a.
Regulation of technology transfer contract
The technology transfer contract must be in writing and approved or registered by
the authorized state agency. The minimum of the content of the contract must
include the description of technology, rights, and obligations of the parties, supply
of equipment, personnel training, price and payment, quality guaranties.
16
Regulation of registration: Any technology transfer contract exceeding USD
30,000 (excluding the value of the equipment), which is signed between a foreign
party and a domestic party, must be registered at the Office of Evaluation of
Technology Environment for Investment Projects. This is a department under the
Ministry of Science, Technology and the Environment (MOSTE). After receiving
the complete registration file, MOSTE must examine the contract within seven
days. If the application is approved, MOSTE will issue a registration certificate
and the contract can only take effect from the date of issue of that certificate.
(Wilkins, 2002, pp.163-164)
b.
Anti-trust issues, restriction on the transfer agreements
The law on the technology transfer in Vietnam has a number of restrictions that
aims to prevent the transferor from abusing the market.
The duration of technology transfer contract should be agreed by parties but not
exceed a period of seven (07) years. However, MOSTE can accept an extension
for three years but the duration of the contract must not exceed ten (10) years with
the following exceptions:
(i) The technology belongs to the world‟s advanced high technology and the
transferor is obliged to continually transfer further improvement.
(ii) The transferred technology is of particular importance for Vietnam‟s
economic development.
(iii) The transfer technology has contributed to new export products.
Prohibition of anti-competitive clauses: Vietnamese laws prohibit a number of
anti-competitive clauses that include:
(i) Clauses which prohibit the transferee to prevent from improving technology
being transferred.
(ii) Clauses which obligate the transferee to transfer to the transferor
unconditional any right to use improvements or renovation of the technology
created by the transferee from the basic technology transferred, right to apply for
industrial property rights to improvements.
(iii) Clauses which discharge the transferor from his warranty obligation.
17
(iv) Clauses which prohibit the transferee from continuation of utilizing the
technology after the contract has expired.
(v) Clauses which obligate the transferee to accept restrictions: Scope of
production and product quantity, selling prices of products
(Wilkins, 2002, pp. 165-166.)
However, following the economic development trends, Vietnam was forced to
renew the policy toward the private economic sector in general and to foreign
investment in particular. Requirements and procedures for setting private
enterprises were minimized and investors need only register their investment with
the authorized state agencies. Vietnam‟s government has tried to balance two
main issues to minimize the gap between developing countries and industrialized
countries by promoting technology imports, protecting the interests of Vietnamese
transferees and against transfers of outdated or useless technology.
One of the fundamental barriers which is often faced in transferring technology to
developing countries is that the technology being transferred is not appropriate to
the local context or is not adapted to the local environment. It is important to
understand the local situation in developing countries to indentify the key barriers
and address them before they become a problem. Moreover, learning from past
experiences is the best way to overcome certain barriers in technology transfer in
a developing country. In the next section, this study will deal with some
significant barriers in technology transfer from developed countries to developing
countries and how to overcome those barriers.
2.2.3. Barriers of technology transfer in Vietnam
This section analyzes the impact of each barrier to the renewable energy
technology that will be transferred to Vietnam. There is a multitude of factors that
influences the success or failure of technology transfer in a developing country
generally and in Vietnam particularly.
18
a. Information exchange, education and training
There are some barriers to renewable energy technology transfer related to
information exchange, education and training issues:
Lack of access to information.
Lack of local skilled labor and capabilities.
Access information
In order to make technology transfer successful, it is necessary to have a clear
overview of the potential market for the use of that technology. There is often lack
of accurate information on the potential renewable energy resources for the
communities and businesses. They poorly understand technology and the product
that can be provided by the foreign transferor; therefore they have no demand
about the new technology. Further, they still are not familiar with renewable
energy technology and cannot distinguish between good and bad equipment to
make the best choices. (Wilkins, 2002, pp.123-134.)
Skilled labor
Referring to the lack of local technically trained staff, installation, operation and
maintenance of renewable energy equipment is a big problem. IPP are often
located in remote rural areas, therefore it is difficult to recruit and select skillful
workers or maintenance staff. If the equipment does not receive the required
maintenance regularly, its productivity can be reduced. (Wilkins, 2002, pp.123134.)
b. Financing
Developing countries often face a lack of capital to invest in high technology.
Technology imported from industrialized countries is generally more expensive
than the technology manufactured locally in developing countries. It is difficult
for the transferee to afford the high quality system with a limited financial budget.
The main barriers to renewable energy technology transfer which are related to
financing issues are:
19
Lack of access to capital
Lack of investment
Inappropriate subsidies
Scale of system
Size of organizations
(Wilkins, 2002, pp.123-134.)
Access to capital
Many installers or sellers are new companies and have limited records of their
accounts and assets, since they have some specific difficulties when applying for a
loan from the bank. Normally, the banker requires substantial evidence of
book- keeping or transaction record that shows the company to be creditworthy.
The new business has to face a lack of capital leading to less investment and less
competitive technology. For the potential consumer, a renewable energy system is
still very expensive. In many areas, especially remote areas that are out of the
electricity grid, the consumer may find it difficult to make the regular monthly
payment as their income will be irregular and depending on the harvest of crops or
the sale of handicrafts. (Wilkins, 2002, pp.123-134.)
Investment
Lack of investment can occur due to a lack of understanding of investment
profiles and life cycle costs for renewable energy systems. For instance, the
investors could not understand the higher up-front cost with the longer-term
benefits. They just focus on the short-term benefit. Moreover, it is very difficult
for many SMEs to attract investors when they are not large enough to show their
profitability. (Wilkins, 2002, pp.123-134.)
Subsidies
Subsidies on other forms of energy technology or fuel may make it difficult for a
renewable energy system to compete on an equal basis. Normally, the government
subsidies for fossil fuels or coal prices can be a barrier to renewable energy
systems. Therefore, the renewable energy is unattractive to investors in
comparison with traditional energy.
20
In addition, the government subsidizes renewable energy for a limited period of
time and then the subsidy is removed or cut, the consumer who has been receiving
financial support for a long time is not willing or unable to pay. Therefore, there
are many projects to fail or easy to fail by expanding. The consumer has tendency
to delay purchasing the new technology by waiting for the promise of a subsidized
project. (Wilkins, 2002, pp.123-134.)
Scale of system
Many renewable energy technologies operate on a smaller scale than fossil fuel
technology. The fixed costs related independent with the project size and it means
that the smaller project scale is, the higher transaction cost the project has. Due to,
it is a disadvantage to attract the private investment sector.
Size of organizations
Renewable energy technology companies are so small compared to oil and gas
technology companies and due to lack of financial strength required to invest in
large scale manufacturing. (Wilkins, 2002, pp.123-134.)
c.
Others
Other noteworthy barriers to renewable energy technology transfer are:
Inadequate supporting infrastructure
Lack of confidence in new technology
Security
Supporting infrastructure
Lack of supporting infrastructure in remote rural areas is a sustainable barrier to
the development of renewable energy systems. The technology transfer process
faces with some obstacles such as physical infrastructure and human capacity. The
people who have been trained and had the technical skills are not willing to work
at some lack of supporting infrastructure areas lead to the installation and
maintenance services are not following the required standards. On the other hand,
21
transportation and communication networks are not well supported for
distributing spare parts and maintenance, which leads to the failure of technology
and poor quality control (Wilkins, 2002, p.136).
Lack of confidence in new technology
If the systems are designed not to meet the requirements of the local conditions,
then projects will not be successful. In addition, if poor quality technology is used
or the whole systems are not maintained regularly, a technical failure will occur.
All factors relate to lack of confidence in technology due to the investors will be
confused to provide funds and develop the market (Wilkins, 2002, p.140).
Security
One high risk, which should be taken into account is the theft of Photovoltaic
(PV) modules as they have a good resale value and are easily transported. Not
only PV but also the components, batteries and controllers could also be stolen.
The value of one system including solar panel, batteries, controller and other
components is high so how to protect them to avoid losing from theft is one big
question for the installer as well as the buyer (Wilkins, 2002, p.141).
After identifying several barriers related to technology transfer in developing
countries, in order to achieve success, there are some issues that need to be
addressed to encourage the transfer process as well as to overcome all those
barriers to ensure the successful transfer of renewable energy technology. In the
next section, this study summaries the specific options and needed actions, which
should be taken into account.
2.2.4. Overcoming barriers
There are several actions that need to be carried out to make sure that solar home
systems (SHS) projects or programmes will be successful and barriers can be
overcome.
22
Reducing import tax on PV technology
High cost of SHS has become one of the main reasons why SHS is less
competitive compared to other options. How to reduce the cost of SHS and make
it more affordable to buy? Reducing import tax on PV technology can help to
lower the cost for consumers. On the other hand, the cost also can be reduced by
continued research and developing new PV technology. Increasing the volumes of
manufacturing PV will help the price of SHS come down as well (Wilkins, 2002,
p.162).
Encouraging investment in SHS projects
Government should set a clear plan for rural electrification and targets for PV to
attract investment. Access to credit and getting loans from financial institutions
through micro-financing schemes need to be taken into account. For instance,
non-cash methods of payment will allow the consumers to access the technology
if they cannot afford to buy SHS. The problem is, the suppliers must guarantee
buyback of SHS at a depreciated value over time and then a type of loan guarantee
can be offered to the end users. (Wilkins, 2002, p.163).
To overcome several barriers of technology transfer in renewable energy, which
are mentioned in Section 2.2.3, there are some more actions that need to be carried
out from both public and the private sector and public-private cooperation. The
following table will show which actors play the main role in different actions and
which actors play a supporting role.
23
TABLE 2. Overcoming barriers to solar home system projects (Wilkins, 2002,
pp.218-228)
Barrier
Example
Options for overcoming the barrier
National policies and programmes
Inappropriate High duty and VAT
fiscal policies on imported SHS
components (up to
30-40% in some
cases) as compared
to zero import duty
on conventional grid
electrification
technology.
Lack of
Grants and soft loans
support
mechanisms
The governments should remove or
reduce import tax on SHS components,
particularly batteries, PV panels,
controllers and energy-efficient DC
lights.
Government grants and soft loans are
preferable to international financing as
there is no exchange risk. However, the
funds available from international
sources are often much bigger. Ways to
mobilize government funds include
levies on fossil fuels or electricity. For
example, the Energy conservation fund
in Thailand is collected by a levy on
transport fuels.
Information exchange, education and technical training
Lack of
skilled labor
and
capabilities
Lack of locally
trained people in
installation,
operation and
maintenance in
remote areas due to
lack of education
regarding new
technology (both PV
systems and direct
current appliances)
Developing country governments should
consider introducing relevant training in
schools and universities on direct
current technology for household
electricity. PV demonstration units in
schools (even in electrified regions) will
pay a promotional role if people
understand what they can do with
minimal amounts of electricity.
Developers should consider training
local people to install and maintain
equipment. It can be good to train
women in maintenance skills as they
may be less likely to migrate to urban
areas for better paid jobs.
24
Barrier
Example
Options for overcoming the barrier
Information exchange, education and technical training
Lack of
skilled labor
and
capabilities
Lack of locally
trained people in
installation,
operation and
maintenance in
remote areas due to
lack of education
regarding new
technology (both PV
systems and direct
current appliances)
Developing country governments
should consider introducing relevant
training in schools and universities on
direct current technology for household
electricity. PV demonstration units in
schools (even in electrified regions) will
pay a promotional role if people
understand what they can do with
minimal amounts of electricity.
Developers should consider training
local people to install and maintain
equipment. It can be good to train
women in maintenance skills as they
may be less likely to migrate to urban
areas for better paid jobs.
Technical
factors
Unfamiliarity with
local environmental
conditions, e.g. local
levels of insulation,
appropriate system
positioning,
orientation and
angle, proximity to
fast-growing
vegetation, corrosive
marine environment,
etc.
The technology and its installation need
to take into consideration local
conditions. Local isolation levels need
to be measured to size the system
correctly against the requirements of the
household. The geographical location of
the site has an impact on the orientation
and angle of panel mounting. If the site
is near the sea, wiring needs to be
installed to prevent corrosion where
possible. Technology needs to be easily
maintained by field technicians or
households (i.e. keeping delicate
circuitry and the need for tools to a
minimum).
Some basic maintenance skills and
knowledge must be taught to the
household and local technician,
including: keeping the panels free from
shading by vegetation; cleaning the
panels regularly to remove dust and dirt;
using clean water (preferably distilled
water) to top up the batteries; checking
the battery regularly with a hydrometer
to catch any damage to cells early
enough to reverse the process; installing
systems with the minimum amount of
wiring and connections to reduce
system losses; making wire connections
with proper connecting blocks, not just
25
twisted wires, to reduce system losses;
mounting panels securely to withstand
storms and high winds
There are many elements of good
practice for system design, installation,
use and maintenance of the systems.
Users. Installers and maintenance
technicians should be given regular
training to keep their skills updated,
particularly when systems start to get
older and skills in diagnostics and more
difficult maintenance are required
Barrier
Example
Options for overcoming the barrier
Information exchange, education and technical training
Lack of
technical
standards and
quality
control
A lack of standards
leaves users unable
to differentiate
between good and
poor-quality
systems. Poorquality technology is
more likely to fail.
Manufacturers
cannot give standard
guarantees for
locally manufactured
technology if their
quality control is
poor.
Users need to be able to choose
technology on performance as well as
price. Therefore, it is important to have
technical standards against which
performance can be measured and
quality of the technology assessed.
ODA could be used to assist developing
countries in the task of setting
standards. International standards
should be adopted if possible so that
technology exported is accepted by
others countries. International standards
should account for different climates
where possible (dry, continental, humid,
tropical etc.)
Lack of microfinancing packages
available to
households.
Difficulties in
convincing banks of
creditworthiness and
reliability in
repaying loans
It is reassuring for financiers to have
local government backing for loan
applications by households, to confirm
they are not already in debt and live at
the address intended for SHS
installation. It is also reassuring for
financiers if a well-respected and
effective local cooperative or union
(e.g. the VWU in Vietnam) is involved
in collecting monthly fees and can put
some social pressure on households to
keep up to date with payments. Loan
guarantees provided by the developer
Financing
Lack of
access to
capital
26
are effective in reducing the risk to the
bank of nonpayment, thus increasing
confidence to provide the loan (this is
being done successfully by SELCO in
Vietnam). It is important to identify to
whom in the household it is best to
make the loan. For example, lending to
women has shown better repayment
rates in India and Bangladesh.
2.3.
Solar technology review
There are two major types of solar systems that apply to solar energy industry
including solar thermal and solar photovoltaic (PV).
Solar thermal
Solar thermal systems depend on collecting the energy of the sun with either flatplate or concentrating collectors and using that energy to heat air or liquid. The
hot air or liquid can be used for wide range of heating applications such as grain
drying, water heating and generating steam for large –scale generation of
electricity.
It is estimated that solar thermal electricity costs 8.5 cents per kWh by 2010 and it
can be reduced to 6 cents per kWh by 2015. (Thornton, farmfoundation.org, 2009)
FIGURE 1. Solar thermal model (Source: usolar.vn)
27
Solar Photovoltaic (PV)
Solar PV system is made by semiconductor materials to convert the energy to
direct-current (DC) electricity and then DC electricity can be inverted to produce
alternating – current (AC) electricity. Therefore, PV system can be often used in
off-grid applications where the capital cost of PV system is less than to setting up
a new power line or disrupting the existed infrastructure system. By combining
with battery storage or wind energy or hydro energy or integrating with the grid,
PV systems can provide very high reliability, which can provide continuous
operation when the sun is not available.
(Thornton, farmfoundation.org , 2009)
There are three different of PV technologies: mono crystalline, poly crystalline
and thin film solar technology. Mono crystalline is the original PV technology
that was invented in 1955 while poly crystalline entered into the market in 1981.
(dako.co)
Mono crystalline and poly crystalline are grouped under the crystalline
technology, which use silicon to produce solar cells. While, thin film technology
or Amorphous silicon (a-Si) alloy technology is often use non-silicon
semiconductor materials including copper, indium, gallium and selenium (CIGS)
to create solar cells. The non-silicon materials can be also printed on flexible or
light substances, which can create new applications for solar energy. (uni-solar )
Mono crystalline solar panel
Mono crystalline modules (panels) are composed of solar cells cut from a piece of
continuous crystal. The material forms a cylinder which is sliced into thin circular
wafers. The cells may be fully round or maybe trimmed into other shapes.
Because each cell is cut from a single crystal, it has a uniform color, which is dark
blue. It is slightly more expensive than a poly crystalline solar panel.
28
FIGURE 2. Mono crystalline solar panel model (Source: dako.co.za )
Poly Crystalline solar panel
Poly crystalline solar panel is made from the same silicon material with mono
crystalline, except instead of being grown into a single crystal, it is melted and
poured into a mold. This forms a square block that can be cut into square wafers
with less waste of space or material than single crystal or boundaries. Poly
Crystalline solar panel‟s efficiency is slightly lower than mono crystalline module
lead to the size of a finished poly crystalline module per Watt is bigger than a
mono crystalline module per Watt. Poly crystalline solar panel has high durability
which can be warranted nearly 20 years and it is the same for mono crystalline
solar panel.
FIGURE 3. Poly Crystalline solar panel model (Source: dako.co.za)
Thin film solar panel
Thin film technology offers an opportunity to reduce the materials cost of solar
cells because the thin film solar cell thickness can be 100 times less than its
29
crystalline counterpart. Therefore, PV products using thin film technology can
have advantages of light weight, flexibility and lower price. (Uni-solar). However,
thin film solar cell have its own disadvantages such as lower efficiency (lower
ability to absorb solar radiation) and uncertain durability if compared with
crystalline technology. (dako.co.za)
FIGURE 4. Thin film solar panel (Source: uni-solar.com )
30
The following table will make a comparison between three different types of solar
cell by focusing on the material, thickness, efficiency, color and features.
TABLE 3. Different types of solar cell (Source: pvresources.com )
Material
Mono crystalline
Thickness
0.3 mm
Efficiency
Color
15 - 18 % Dark blue,
Features
Lengthy production
Silicon solar
black with
procedure, wafer
cells
AR
sawing necessary.
coating,
grey
Best researched solar
cell material -
without AR highest power/area
coating
Poly crystalline
0.3 mm
13 - 15 % Blue with
Silicon solar
cells
ratio.
Wafer sawing
AR
necessary. Most
coating,
important production
silver-grey
procedure at least for
without AR the next ten years.
coating
Amorphous
0,0001
5-8%
Red-blue,
Lower efficiency,
Silicon
mm + 1
Black
shorter life span. No
solar cells
to 3 mm
sawing necessary,
substrate
possible production
in the form of band.
2.4. Review of existing renewable energy franchising
The review of businesses, which have applied the franchising model to renewable
energy sector, is one of the best answer to the question of has the technology
transfer been done under the form of franchising model. Based on the internet
resources, this study has discovered two different franchisors working on
renewable energy sector.
31
Yes! Solar Solution Company
The first solar energy franchising has been set up in California, USA. Yes! Solar
Solution is a subsidiary of Solar Power Inc. which is an international solar
company. Yes! Solar Solution is a manufacturer of high quality solar modules and
other system components that is able to offer turnkey solution. Yes! Solar
Solution has a unique business strategy since it can bring the new opportunity and
an easiest entry mode for individuals, small and medium enterprises to enter the
energy sector. Yes! Solar Solution distributes its own brand of PV solar module
and related solar products through its retail energy outlet. Yes! Solar Solution
outlets provide customers a place to come and learn about everything from how
sunlight is converted to power, how PV solar home system is installed and the
economic as well as the environmental benefits of solar power. The store is
designed to attract customer by interactive solar bar, variety of videos and
animated presentations. Solar PV is an educational product requiring the supplier
must offer the buyer different kind of before and after sale services such as
consulting, installing, maintenance, warrantee. The buyer still involves with the
supplier during at least five years or even ten years due to the long life cycle of
solar PV. (Yes! Solar Inc., 2008)
Yes! Solar Solution has expanded its franchising system from 2008 until 2009
with the following list of territory franchisees:
November 5, 2008:
Sold Franchise Territory to San Francisco Bay Area Investment Group.
November 24, 2008:
Sold First East Coast Franchise Territory to North Carolina Investment
Group.
January 22, 2009:
Sold two Franchise Territories in Northern California.
32
June 3, 2009:
Sold two more Franchise Territories in East Coast California.
Seabell International Co.Ltd
The second example of franchising in the energy sector is Seabell International
Co.Ltd in Japan, which is a renewable energy technology research and
development company. Seabell specializes in micro hydropower generation
systems development and just supply the distribution only with franchise partners.
Seabell develop franchising model to save the shipping cost to ship a whole micro
hydropower generation system to other countries. Seabell works on innovation,
R&D in new technology to generate power from various energy resources such as
wind and hydro energy. Seabell just deals with partnership through franchising
model. This is a new way of doing business helping both franchisor and
franchisee to cut the shipping cost as well the high labor cost in developed
countries like Japan. With franchising model, Seabell is able to increase the
utilization of their technology and innovation globally without caring about the
distance or logistic issues. (Seabell Inc., 2009)
It can be seen from two existing energy franchisors mentioned above that the
franchising model is a possible business model for the energy sector. However,
this study must be taken into deeper analysis to answer that is franchising a
possible business model for solar energy in Vietnam? The franchising model has
been tested at least by two existing renewable energy business.
33
3. METHODOLOGY
This chapter will provide an outline of the approach and methodology of this
study. The application of qualitative method to this research will be explained in
this study approach section. Following this study approach, this study strategy
will include the quotation and material resources outline. Data collection as well
as the selection of sample will be analyzed after presentation of research strategy.
Next, the method to analyze collected data will be mentioned in the data analysis
section. Finally, the reliability and validity with references will be discussed in the
last section.
3.1. Research approach
This study approach method is chosen based on sample capacity, the characteristic
of this study topic and the respondent‟s backgrounds. Solar energy is still a new
conception in Vietnam thus the number of respondents and their background
about this topic is limited. That is the main reason why this study has chosen the
qualitative method of approach. Moreover, qualitative research can help this study
to expand the range of knowledge and to get an in-depth analysis based on
detailed responses from interviewees. The interviewer has the opportunity to give
open-questionnaires to the interviewee in order to receive responses that are not
limited by yes or no answer without explanation.
Qualitative research method is defined: “Qualitative research seeks out the „why‟,
not the „how‟ of its topic through the analysis of unstructured information – things
like interview transcripts and recordings, emails, notes, feedback forms, photos
and videos. It does not just rely on statistics or numbers, which are the domain of
quantitative writers. Qualitative research is used to gain an inside view into
people's attitudes, behaviors, value systems, concerns, motivations, aspirations,
culture or lifestyles. It is used to conduct business decisions, policy formation,
communication and research. Focus groups, in-depth interviews, content analysis
and semiotics are among the many formal approaches that are used, but qualitative
research also involves the analysis of any unstructured material, including
customer feedback forms, reports or media clips.” (qsrinternational.com, 2009)
34
This study has relied on Moon, Dillon and Sprenkle‟s point of view when they
illustrated the advantage of qualitative method that: “The meaning of naturally
occurring complex events, actions and interactions in context, from the point of
view of the participants involved” (University of South Africa, 2009, p.75)
Lastly, according to Kelly, qualitative research, contrary to quantitative research,
is less concerned with finding truths but focus more on making sense of “human
experience from within the context and perspective of human experience”
(University of South Africa, 2009, p.77)
This study prefers to base on the experiences coming from various respondents in
different position with different point of view. Therefore, the overview of
Vietnam‟s solar energy market will be described in details and adequate.
3.2. Research strategy
This study focuses on three various respondent groups, who are MOIT, the
potential franchisees and the consumers to answer the question: “Is the franchise
model a possible business model for solar energy in Vietnam?” The theory part
was collected from relevant books and reliable websites. This study carries out a
number of interviews occurring over three different regions in Vietnam. This
study will focus on Hochiminh City located in the South, Nha Trang City located
in the Central Region and Hanoi located in northern of Vietnam. In addition, this
study will provide the general information about market research by focusing on
the top five solar companies in Vietnam. The Education and Technology
University of Hochiminh City will support information about the techniques that
are applied to produce solar panel as well as solar equipment in Vietnam. The
Energy Department of MOIT of Vietnam will take an important role to supply
information about all existing types of independent power plant as well as the
specific plan for renewable energy in Vietnam. Potential franchisees will be
interviewed to answer questions relating to problems they have to face. Moreover,
this study creates a new concept in their mind by setting a new solar franchise
business, which enables them to find a new business opportunity.
35
3.3. Data sources
Churchill has recommended that: “Do not bypass secondary data. Begin with
secondary, and only when the secondary data are exhausted or show diminishing
returns, proceed to primary data”. It can be seen that, secondary data is the first
choice for any writer since it can save time and money. It can also provide a
comparison instrument, which help the researcher interpret and understand the
primary data. The combination information from secondary and primary data can
be answered best for this study questions. (Ghauri & Gronhaug, 1948, p.78).
The researcher can collect primary data, which are relevant to a particular study
and research via observations, experiments, surveys and interview. Therefore, the
researcher can know about respondent attitudes, intentions, behavior for particular
questions. All this information may not be available in secondary data. (Ghauri &
Gronhaug, 1948, p.82).
Based on requirements of this study, both secondary and primary data should be
used to integrate and implement their advantages as well as disadvantages. The
secondary data almost all supports the theory part while the primary data mainly
provides information for the empirical part. Secondary data is collected from
relevant books, reliable and online newspapers and selected websites carefully.
Due to the solar energy franchising and technology transfer for renewable energy
being new topics still, which are very difficult to collect data from primary data,
this study has to rely mainly on secondary data published in books and posted on
internet websites, newspapers, studies and reports. On the contrary, information
about solar energy companies in Vietnam is not available on internet websites or
public newspaper. This study bases on the primary data collected from Energy
Department of MOIT, top five solar businesses and target customer groups in
Vietnam.
3.4. Validity and reliability
This study will only be valid for about the next five years because the developing
of solar energy in Vietnam as well as the rise of new solar energy technologies.
36
Moreover, after 2015 the competitive power market in Vietnam will be set up
following the master plan to establish the competitive power market, which has
been approved by the Vietnamese Prime Minister in 2006. (Prime Minister, 2006,
Provision number 26/2006/QĐ-TTg)
All the information contributed to this study is provided by the Board of
Management of the top five solar companies in Vietnam, by the Head of Energy
Department of MOIT, directors and managers of some resorts and islands in the
Central Regions of Vietnam. It can be seen that the data and information is
collected from reliable websites as well as the updated resources.
3.5. Research problems
It has been forecasted that it will not be easy to collect financial data from the top
five companies to estimate their market shares. This is a common situation for
many other studies since the interviewed companies are always careful with
internal information that may become troubles for them. It is not an exceptional
case for this study when almost all of the interviewed companies had provided the
writer an extra financial data that cannot be relied on. That is why this study has
been failed in creating the top five solar companies‟ market shares, which is
considered one of the important objectives of this study.
The second problem that must be mentioned is that the potential franchisee or
partnership group has been withdrawn from this study‟s respondent list due to
time limitation. These missing tasks will be suggested for further research after
this study.
Finally, this study just focused on the top five solar businesses, which are not
enough to cover all the rest of the participants in the Vietnam‟s solar energy
market. The collected information and comments only depend on a limited
respondent group. The smaller solar companies may have different points of view
and estimates about the market, which is one limitation of this study.
37
4. SOLAR ENERGY MARKET RESEARCH IN VIETNAM
4.1.
Vietnam‟s energy market overview
Vietnam has two main types of independent power plants including hydropower,
and thermal power plants. In recent times, to meet the demand of electricity, EVN
gives high priority to the development to hydropower plants and thermal power
plants using fossil fuels, which are mainly coal and gas.
4.1.1. Hydropower plant
This study gives out the basic operation model of how hydropower plants work
and then gets into deeper analysis of advantages and disadvantages of this type of
power station.
FIGURE 5. Hydropower generation model
(Source: http://ga.water.usgs.gov/edu/wuhy.html)
By 2010, the total capacity of existing and under construction hydro power plants is
approximately 10,211 MW. This represents about 38%-40% of the total capacity of
all the types of power plants in Vietnam. (Dr. Dam, VNCOLD Document for the
38
Meeting of ICOLD Committee on “Dams for Hydroelectric Energy” (DHE), 2008).
The following table shows the percentage of hydropower plants of the total
capacity of power plants in Vietnam from 2005 until 2015:
TABLE 4. Generation capacity of Hydropower plant in Vietnam
(Sources: http://www.vncold.vn, Dai, EVN)
Year
Electricity production
(billion KW)
Electricity sale
2005
2006
53.50
60.60
45.60
(billion KW)
Total capacity of PP (MW)
Hydro PP (MW)
% of hydro PP in total PP
11,286
4,198
37%
2010
124.00
2015
257.00
51.50
107.00
223.00
11,837
27,000
70,000
4,749
10,211
19,847
40%
38-40%
28-33%
To have a clear overview about hydropower plants in Vietnam, this study focuses
on the analysis of some significant advantages and disadvantages that hydropower
plants in Vietnam are facing from recent times until 2020.
First, focusing on what are the advantages of hydropower plants?
Potential resources
According to the Energy Balance Report of Vietnam by 2020 (eneken.ieej.or.jp,
2009), Vietnam has a potential resource for hydropower plants totaling an
estimated potential capacity of 300 billion kWh per year of which about 80 billion
kWh is efficiently utilizable. About 60% of the total hydropower resource is in the
North of Vietnam, 26% in the Central Region and the remaining 14% in the South
of Vietnam.
It can be seen that hydroelectricity is the only renewable energy utilized on a large
scale and there is only a quarter of its potential resource yet exploited. Therefore,
the government has planned to build up to 200 hydropower plants with capacity of
1 MW to utilize efficiently the potential hydro energy resources. (Greenbiz, 2009)
39
Lower operation cost and long life expectancy
In addition, another advantage is that hydropower does not depend upon the price
of gas or oil or coal. Moreover, many hydropower plants can operate over fifty to
one hundred years. That is why electricity generated from hydropower has a lower
cost and is more stable. It also does not require a large number of laborers to run a
hydropower plant because it can be operated by an automatic program. Therefore,
the operation cost can be reduced effectively by the advantages of labor cost and
energy cost.
Green and clean energy
The pollution created by hydropower power plant is quite minimal because it does
not produce radioactive waste or pollution waste from burning coal or gas or oil.
Hydropower is a green and clean energy like solar and wind energy that does not
bring bad impact to the environment like thermal or nuclear power.
Flexible installation
One more advantage of a hydropower station is it can be set up in almost any size
from small to large size. That just depends upon the location of river or stream used
to operate them. Moreover, it does not rely on natural exhaustible resources.
Lower production expense
Generally, if compare with other types of power plant, a hydropower plant has a
lower production expense which will be illustrated in detail by the following table:
FIGURE 6. Average power production expense per kWh (Source: edu.pe.ca.com)
40
However, any kind of power plant has its own disadvantages and there are some
main issues relating to drawbacks of hydropower stations. The main difficulty in
running a project to build a hydropower plant is the requirement of a large area of
land for installation. There are many problems that involve the natural ecosystem as
well as the human beings surrounding it. The second issue is that the most potential
areas for building new hydropower plants in Vietnam are already occupied. In this
section, this study will analyze which problems can occur during the time for
construction of a new hydropower plant, especially, in Vietnam in recent times.
Requires large area
A large piece of land has to be cleared to build dams, power generation units and
the transmission system that connects the power station to the national grid. This is
the main reason that the natural ecosystem in the surrounding forest areas could be
disrupted. A large number of trees have to be cut not only destroying the plant life
but also the animals dependent on them.
On the other hand, it is not easy to convince people to leave their land that has been
their home for hundreds of years. Therefore, a big plan for resettlement should be
set up and implemented to convince the surrounding residents who are willing to
shift to the other land. This type of big movement always requires government
support involvement. It depends on the scale of the hydropower plant, some big
projects require at least three to four years to complete the process of clearing a
large area for construction.
(Khemani Haresh, brighthub.com, 2008)
Running out large scale hydropower plant
According to an interview published on 17 Apr 2008 between Ms. Ngoc Lan –
journalist of KinhteSaigononline newspaper and Mr. Tran Viet Ngai – President of
the Energy Association of Vietnam, the opportunity for investors interested in a
large scale hydropower plant in Vietnam has been exhausted, since almost all
hydropower projects located near some main biggest basins in the North, Central
and South have been exploited. Therefore, new projects or under survey projects
should be calculated carefully to avoid loss or failure. Almost all hydropower
41
projects in Vietnam except a few large plants cannot be used during the dry season
when the flow of rivers is exhausted. The investors will lose or get less profit if
they invest in a project that just can be run in the rainy season only and does not
have electricity to supply during the dry season. This is also one of the weaknesses
of hydropower plants in Vietnam. Hydropower plants often face with the biggest
issue of lack of electricity during dry season and oversupply during the rainy
season leading to lose balance of supply and demand in the electricity market as
well as not reaching its highest productivity. Moreover, some small hydropower
plants have to face with the threat of impossibility to sell electricity to EVN during
the rainy season, as bigger hydropower plants are also in oversupply status.
(thesaigontimes.vn, 2008)
According to the interview held on 25Th June 2009 between the writer and Mr. Ta
Van Huong - Head of the Energy Department of MOIT of Vietnam, there is no
opportunity for a big scale hydropower plant in Vietnam anymore since almost all
big projects ha been exploited. For the next twenty years, the investors can only be
successful vewith small and medium hydropower plants.
Require high investment cost
If compared with other types of power plants, hydro power plants require a huge
investment that may be two or three times higher than thermal power plants. This is
one of the primary disadvantages of a hydropower plant even though it has a lot of
advantages to attract investors. At the beginning, the investor should invest a lot of
capital, which is expected to get pay back after at least ten to fifteen years. It is a
long - term investment and requires the investor to have very strong financial
support. The investment cost to generate 1 KW of electricity by various power
sources will be discussed more detail in TABLE. 5 in the next section.
4.1.2. Thermal power plant (coal, gas, oil)
Thermal power plant can operate by using three different fuels such as coal or gas
or oil and the following diagram will describe how does a thermal power station
work?
42
FIGURE 7. Thermal power plant model (Source: tva.gov/power/coalart.htm)
Advantages of thermal power station in Vietnam
There are two main advantages of thermal power plants which will answer to the
question why thermal power plants occupy a majority percentage (46%) of the
total capacity power plants in Vietnam. (secorgroup.com, Trung, 2009)
FIGURE 8. Vietnam‟s electricity generation sources (Source: Vietnam Ministry
of Industry, 2009)
43
Potential natural resources
Vietnam produces about 40 million tons (MT) of coal yearly and exports 50% of
total production. Vietnam has two main kinds of coal, hard coal (anthracite) that is
used to make steel and soft coal (steam or thermal coal) used for generating
electricity. Hard coal occupies a primary proportion of the total Vietnam‟s coal
reserve and it has higher value compared with soft coal. While the price for one
ton of soft coal is just under 100USD, the hard coal costs over 300 USD. Various
sources mention Vietnam has a total of over 30 billion tons of coal reserves.
Almost all potential coal resources are located at more than a hundred meters
depth in the Red River Delta. Therefore, having a potential resource has become
one main advantage of running a thermal power plant.
Besides coal, oil and gas reserves have become one of the strengths of Vietnam
and according to Vietnam oil and gas report for Quarter 3, 2009 issued on 1st May
2009, collected by Business Monitor International, Vietnam will contribute with
1.49% of Asia Pacific regional oil demand by 2013 while being able to provide
4.4% of total supply. It implies that Vietnam can export 2.91% of the total oil
demand to Asia Pacific countries. Vietnam‟s gas consumption contributed with
2.27% of Asia Pacific gas demand and its share of production is contributed at
2.75% in 2008. By 2013, it is estimated that Vietnam‟s gas consumption will
occupy 3.81% of the total gas demand and accounting for 4.33 % of total gas
supply for Asia Pacific countries. It is assumed that oil and gas liquids production
will peak at 400,000 barrels per day in 2010 and then it may have a slow down to
385,000 barrels per day by 2013. Gas production is expected to rise from 10
billion cubic meters in 2008 to 27 billion cubic meters in 2018. (Business Monitor
International, marketresearch.com, 2009)
Lower investment cost
Coming up to the next advantage, the graph below will illustrate how much
investment capital is required to generate 1kW electricity from many different
kinds of power station in Vietnam. In general, a coal thermal power plant costs
less than a hydropower plant. It is the same for oil and gas thermal power plants,
they even require less cost by two or three times compared to coal and hydro
power plants.
44
TABLE 5. Illustrative Costs of Hydro, Coal and Gas-Fired Electricity Units
(All Costs are per Kilowatt of Capacity or kWh for fuel and O&M)
(Source: fetp.edu.vn, 2008)
Capital
Years to
Variable
Fixed
Cost/KW Build
O&M/kWh
O&M/kWh
Large Coal
$1200
4
0.4 cents
0.4 cents
Chinese Coal
$600
4
0.5 cents
0.5 cents
Combined Cycle
$600
3
0.2 cents
0.2 cents
Gas Turbine
$400
1-2
0.3 cents
0.4 cents
Diesel
$200
1
0.5 cents
0.5 cents
Hydroelectricity
$1400
3-6
0.1 cents
0.1 cents
This study continues with the analysis of some main disadvantages of a thermal
power plant in Vietnam by focusing on coal reservation and environment
pollution issues as well as the increase of world coal price.
Running out of coal resources in the next 25 years
According to Vietnam National Coal and Mineral Industries Group (Vinacomin),
(vietnamnet.vn , 2008), the demand for electricity is expected to increase by 1720% per year therefore, the domestic demand for coal is expected to increase to
35-42 MT a year by 2010 and up to 80 MT by 2025. It is estimated that, by 2010,
coal export will drop to 12 MT and Vietnam will stop exporting coal to other
countries in 2015. It is supposed that Vietnam has a vast local coal resource of
over 30 billion tons. This is almost all located deep underground in the Red River
Delta. It needs more exploration, drilling and supports with good infrastructure
facilities in order to bring the coal to the surface. It will take time as well as
investment capital and inspection and exploration with a specific long - term
strategy.
It can be foreseen that Vietnam will need to import around 30 MT of coal for
power plants a year in 2012-2015. As a consequence, hard coal will be exported
three times higher than soft coal. Vietnam has the intention to export hard coal to
45
get higher revenue and import the cheaper coal from overseas to meet the demand
for coal for generating power in the domestic market. (eneken.ieej.or.jp , 2009)
FIGURE 9. Vietnam‟s coal supply – demand balance by 2020 (Source:
eneken.ieej.or.jp , April 2009)
Environment pollution
Moreover, according to MOIT, industrial coal is still being used inefficiently and
out-dated technology leads to serious environment pollution. It is necessary for
coal thermal power plants to improve or update the technology to eliminate the
waste of coal.
Increasing price for imported coal
Finally, MOIT added information of coal prices rising and the demand for coal is
rising parallel with world prices. These factors have created more disadvantages
for coal thermal power stations in Vietnam. Recently, Vietnam‟s coal power
plants have tried to find potential suppliers from the overseas market in order to
reduce the cost of generating electricity. For example, Vietnam looks for new
potential suppliers from China and Australia.
46
This study comes to the next section, which focuses on the concern to for
renewable energy on the part of Vietnamese government. What are the specific
actions, which have been planed by the government to develop the power market
as well as the solar energy market in Vietnam?
4.2.
Government policy for renewable energy in Vietnam
The Prime Minister of Vietnam, Nguyen Tan Dung, has approved decision
number 1855/QĐ-TTg, The National Strategy of Energy Development until 2020
and the vision of 2050, on 27th December 2007 in Hanoi. This decision has
mentioned the plan to develop the power sector generally and the renewable
energy in particular, which will be discussed in details in the following sections.
4.2.1. Targets for the power sector up to the year of 2020
The Vietnamese government has set up a plan to develop the electricity sources
and networks, ensuring sufficient electricity supply for economic development,
boosting the reliability rate of electricity supply to 99.7% in 2010. In this plan, the
rate of alternative renewable energy sources will be boosted to 3% of the total
energy sources in 2010; to 5% in 2020; and to 11% in 2050. Accomplishing an
energy plan for the mountainous and rural areas; encouraging 50% of the rural
houses to use power for cooking in 2010 and 80% in 2020. By 2010, 95% of the
rural houses are expected to have access to electricity and that figure is expected
to rise to 100% in 2020. The government is trying to shift the current power
market to a competitive power market under governmental control, forming
competitive retail power market from the year 2020 onwards and forming coal
and oil market from now to 2015.
(Prime Minister Nguyen Tan Dung, Provision 1855/QĐ-TTg, 2007, section 2)
4.2.2. Orientation for renewable energy development
The government is making plan to:
47
Boost the use of renewable energy sources to supply power for people
living in rural, mountainous and offshore island regions. To form managerial staff
to maintain and develop electricity sources for these areas.
Integrate the use of alternative renewable energy sources into energysaving programs and other national schemes such as rural electrification,
forestation, hunger elimination, poverty diminution, fresh water supply, etc.
Encourage enterprises to build places for manufacturing, assembling and
repairing renewable energy equipment such as hot water generators, wind engines
and biogas…
Co-operate in buying new technology from developed countries to
assemble hi-tech accessories like solar cells, wind turbines, etc., gradually leading
to domestic assembly and manufacturing.
Support investigative and research programs, to build up specific regions
using only renewable energy sources, to reduce tax on imported alternative
technology as well as on the production and transportation cost; protect patent
copyrights of valuable inventions.
Allow individuals and economic organizations inland and overseas to
cooperatively invest and exploit renewable energy sources on the basis of bilateral
profitability.
(Prime Minister Nguyen Tan Dung, Provision 1855/QĐ-TTg, 2007, section 3)
This study also summarized several notes from a discussion, which held on 25th
Jun 2009 between the writer and Mr. Ta Van Huong - Head of the Energy
Department of MOIT. There are several main issues related to why solar energy is
still a very new concept in Vietnam and does the government have any specific
policy to encourage renewable energy?
Budget deficit
First, Vietnam is still a developing country, which is facing lack of energy and
Vietnam does not have enough money to develop green or clean energy. The
General Statistics Office (GSO) has announced on 31st Dec 2008 that Vietnam‟s
GDP per capita was at USD 1,024 in 2008 but it is actually too early to give out
the conclusion that Vietnam has escaped from the list of poor countries.
48
(vietnamnet.vn, 2009). This is why Mr. Ta Van Huong just mentioned that
Vietnam is still on the way to close the gap between demand and supply of power.
Thinking and planning on a specific policy for developing renewable energy
should only start when the shortage of energy will have ended.
Moreover, with a very limited income, Vietnamese people cannot afford high
technologies such as wind and solar energy, which often require high cost
compared with other types of energy. They still do not demand clean and
renewable energy and they absolutely lack information and knowledge about
green energy. To eliminate the distance between developing and developed
countries, it will take at least ten or even twenty years. In this situation, Vietnam‟s
government just focuses on the remote areas such as islands, mountains and rural
areas in order to reach the target of 100% of Vietnamese people being covered by
the national grid by 2020. Therefore, solar and wind energy is considered by the
government as an alternative energy to be supplied to remote areas.
Action to develop renewable energy by Vietnam’s government
Through tax policy, Vietnam‟s government can support renewable energy
development by reducing or cutting off the import tax for a full system or
production, which can be used to install a small renewable power station or to
generate power from renewable energy such as solar panels, wind turbines, solar
cells, battery systems and other related components. The importer needs to apply
to get a certificate of renewable energy equipment facilities issued by MOIT to
receive support from the Tax Office. However, the procedure to get this certificate
is too complicated and takes quite long time for businesses.
The following section is the most important decision from the Government, which
focuses strongly on the power market in Vietnam. Actually, this master plan will
create a big change not only for the energy market but also for the whole domestic
economy in Vietnam from 2015 until 2020.
49
4.2.3. Plan to set up a competitive electricity market in Vietnam
The Vietnamese government has approved the master plan and conditions to
establish and develop the competitive power market through 3 levels (phases):
- Phase 1 (2005 - 2014): Competitive generation power market.
- Phase 2 (2015 - 2022): Competitive wholesale power market.
- Phase 3 (from 2022): Competitive retail power market.
Each phase will be implemented in 2 steps: pilot and completed, details as
follows:
a) Step 1 - Phase 1: Pilot competitive generation power market (from 2005 to
2008).
- Organize the competitive generation market among the generators owned by
EVN to test the competition in generation following the single buyer model. The
generators, transmission companies and distribution companies owned by EVN
will be re-organized into the business independent accounting companies.
- The Independent Power Plants (IPPs) which are not owned by EVN will keep
selling to EVN following the signed long term power purchase agreement (PPA).
- At the end of the pilot step, the big generators with important role in the power
system currently owned by EVN should be re-organized into the independent
generators as the independent state owned companies; the remaining generators
should be changed into the independent generators as the joint-stock companies to
prepare for the completed competitive generation market.
- The Ministry of Industry is to issue the rules to regulate the market activities as
well as to provide instruction to implement these rules.
b) Step 2 - Phase 1: Completed competitive generation power market (from 2009
to 2014).
- Step into the completed competitive generation market once the preconditions
required for this step are met.
- The IPPs are allowed to offer to begin the completed competitive generation
market (following the single buyer model); the generators will sell into the market
50
through the PPAs and provide offer in the spot market with the rate between the
two components of each generators defined by the ERAV.
c) Step 1- Phase 2: Pilot Competitive Wholesale power market (from 2015 to
2016).
- Operate the Pilot Competitive Wholesale power market once the preconditions
required for this step are met.
- Some distribution companies and big customers are selected to establish the
Pilot Competitive Wholesale power market. Some new wholesalers are allowed to
be established to enhance competition in wholesale business. The current
transmission companies are integrated into a single national transmission
company under EVN; the distribution companies, system operators and market
operators remain managed by EVN.
d) Step 2 – Phase 2: Completed Competitive Wholesale market (from 2017 to
2022).
- Operate the Completed Competitive Wholesale power market once the
preconditions required for this step are met.
- The distribution companies owned by EVN are allowed to change into the
independent companies (SOEs or joint stock companies) to directly purchase from
the generators and conversely, the generators also compete to sell to these
companies. The wholesalers also compete to sell to the distribution companies and
big customers.
e) Step 1 - Phase 3: Pilot competitive retail market (from 2022 to 2024).
- Operate the Pilot competitive retail market once the preconditions required for
this step are met.
- Some distribution network areas with appropriate size are selected to implement
the pilot period. Basing on the consuming level defined by ERAV, customers are
allowed to choose the power supplier for their demand (the retailers). The retailing
function of the selected distribution companies will be separated from distribution
network operation and management functions; the retailers will compete to sell to
each customer and purchase from the wholesalers.
51
f) Step 2 – Phase 3: Completed competitive retail market (since 2024).
- Basing on the consuming level defined by ERAV, customers are allowed to
choose the power supplier for their demand (the retailers) or directly purchase
from the market.
- The organizations, individuals who can meet the requirements of the power
activities are allowed to establish the new retailers to compete in retailing. These
retailers have the right to purchase from the generators or the market to retail to
the end users.
(Prime Minister, 2006, Provision number 26/2006/QĐ-TTg.)
There is a positive signal for the power sector after the master plan has been
approved to establish the competitive power market in Vietnam. Based on this
plan, after 2015, the competitive wholesale power market will be set up, which
gives a chance for power producers to choose who are the best wholesalers for
them. As a consequence, EVN will not anymore control Vietnam‟s power market
as a mono seller. The price of power will not be set up by only EVN but also by
several power wholesalers. For that reason, the monopolistic power market in
Vietnam will be diminished by 2015, which will be a revolution for Vietnam‟s
energy industry. Furthermore, the investors can expect that they will have a bright
future in Vietnam since the competitive retail power market will be set up after
2022.
4.3.
Vietnam‟s solar energy market overview
It is estimated that Vietnam will lack about 10% to 20% of its domestic demand
for energy by 2020 and 50% by 2050. To close the gap between the total supply
and demand for energy from 2020 to 2050, Vietnam will have to import fuel to
generate electricity. However, the price of fuel on the world market is on an
upwards trend. Energy security is an essential responsibility for Vietnam in the
recent now. Vietnam‟s solar energy market is contributed to by two main products
including solar water heater system and solar photovoltaic (PV).
52
4.3.1. Solar water heater market
Looking into the solar energy market in Vietnam, it is easy to realize that the solar
water heaters are the primary products that have been selling in the domestic
market. In other words, it can be seen that, the solar water heater is the main
product that has set up solar energy market in Vietnam. In the past three years,
there were hundreds of both domestic and foreign suppliers joining the solar
energy market and this number will be increasing in the future. Therefore, in the
domestic market, there is a wide range of water heaters utilizing solar energy. It is
estimated that the total capacity of electricity for running water heaters in Vietnam
consumes around 3.6 billion kWh of electricity each year. The demand for solar
water heaters is predicted to increase rapidly in next few years.
(Kieu Nga, monre.gov.vn, 2009)
This is the list of top five well-known brands dominating Vietnam‟s solar water
heater market:
SOLAR- BK (Bach Khoa Solar J.S Co.)
Polar Sun (Red Sun Energy J.S Co.)
USOLAR (VnSolar J.S Co.)
Sun Flower (Tan A Co.,Ltd))
Thai Duong Nang (Son Ha Co.,Ltd)
However, Vietnam is facing some difficulties in developing solar water heating
systems. Especially, the equipment that is required to produce the solar water
heater still has to be imported from China. Bach Khoa Solar is the only supplier
able to manufacture a whole solar water heater system in Vietnam. All the other
suppliers have to import a full solar water heating system or do business under the
form of wholesale of some well-known trademarks in the world. For example,
Vnsolar is a wholesaler of USOLAR, which is an American company that has
manufactory in China. The majority of solar water heaters sold in Vietnam are
imported from China since the income of the Vietnamese consumer is still not
high enough to afford higher quality products with higher prices. This is one of
the main barriers for domestic manufacturers who have to face many competitors
coming from China. Moreover, how to compete with China‟s solar water heaters
in both quality and price is a big question for new investors with the intention to
enter Vietnam‟s market. However, it does not mean that the solar water heater
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market is not a potential market. According to Mr. Thai Son Do, Research
Associate, Energy & Power Systems Practice, the government has recently
launched a national program to call for public participation to utilize solar energy.
Through this program, more than 30,000 solar water heaters need to be put in the
market in 2013. The program aims to get benefits of saving more than 57 million
kWh of electricity as well to reduce greenhouse gas emissions by 23,541 tons per
year. (Do, frost.com, 2009).
However, the solar PV market is high-lighted more than the solar water heater
market in this study because the technology to produce solar water heater is just a
simple technology so that the technology transfer is not required anymore. The
domestic suppliers are able to have their own technology and know–how process.
In addition, the domestic producers cannot compete with China for this kind of
product in both quality and prices. According to Vnsolar, the company has chosen
the wholesaler of a well- known trademark as a business model instead of buying
technology and producing a solar water heater. Vnsolar supposed that in this
situation, Vietnamese workers still are not able to produce high technology
products. The investors will have to deal with low quality issues and bad
reputation in the market. In fact, adapting high technology is still a difficulty or
even a big problem for Vietnamese manufacturers.
4.3.2. Solar Photovoltaic market
The solar Photovoltaic (PV) market in Vietnam is dominated by the off-grid areas
such as remote areas, mountain areas, islands where the consumers must rely on
alternative energies to generate electricity. Up till now, there are more than 800
kW of solar PV systems have been installed to generate electricity for small home
systems, telecommunications, hospitals and schools. Most of these installations
are located in the South of Vietnam where the solar radiation is higher compared
to other regions. (Do, frost.com, 2009). That is still not to mention to the other
small and big islands, for instance, the Truong Sa islands have become a potential
target for the top five solar PV suppliers in Vietnam recently. One of the most
remarkable achievements of Vietnam‟s solar PV market is Redsun Energy, which
has become the first manufacturer able to produce solar PV by using imported
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solar cells from Europe. This is a big step for the domestic solar PV market to
have more opportunities for market development over the next few years.
4.3.3. Demand of solar energy in Vietnam
This study has recognized the importance of testing market demand for solar
energy in Vietnam, which helps the investors, to find out the real opportunities to
invest in a potential market. By discussing with respondents who are general
directors of the top five solar companies in Vietnam, Mr. Mai Dinh Trung –
Deputy Director of the Project Management Board on Rural Electrification and
Renewable Energy, Mr. Godfrey Vas – General Manager of Six Senses Hideaway
at Ninhvan Bay in Nha Trang, Dr. Bui Tuyen – Head of the Technology Transfer
Research Center of University of Technical Education Hochiminh City, the writer
has collected and summarized all the information relating to the real demand in
Vietnam‟s solar energy market. The demand for solar energy in Vietnam will be
analyzed by focusing on various target customers such as industrial zones,
consumers in off-grid areas, hotels and resorts, telecommunication companies,
public lighting companies and farms.
Industrial zones
Setting up a solar power station to supply electricity for industrial zones in
Vietnam in the recent is impossible even though the legislation allows the
investors to sell electricity direct to the end-users through their own local grid. For
example, Tan Tao industrial zone has been approved a project cooperating with
foreign partner to build 100MW local thermal independent power plant (IPP) to
ensure its power supply stability. (tantaocity.com , 2007).
Why building a solar power plant in industrial zone is an impossible project in
Vietnam, recently? One the main reason is that electricity generating from
traditional energy is sold by EVN and other IPPs at the highest price in rush hours
at 10 cents per kW (1.674 VND per kW), the average price is 5 cents per kW (949
VND per kW). While, the current cost of PV power ranges from 18 to 23 cents
per kW (farmfoundation.org. 2009). PV power costs higher than traditional power
two to four times.
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Moreover, the capacity of solar power cannot meet the demand of specific
capacity of power using for manufacturing. Finally, the investment cost to build a
10MW solar power plant that will be built in the South of Chicago, USA is USD
60 million equivalent with 1,020 billion VND (fairhome.co.uk, 2009) while it
requires only 1,000 billion VND to build 100 MW thermal power plant in the Tan
Tao industrial zone. (tantaocity.com, 2007).
This does not mean that there is no opportunity for investors to access the
industrial zones. According to Mr. Thanh Danh Tran, Selco Vietnam Director,
there are some manufactories in industrial zones invested in solar power systemd
to ensure that the production process will not be interrupted when electricity is cut
off. In addition, they also use solar power to contribute one fourth (1/4) of the
total electricity demand to implement the Kyoto Protocol (an international
environmental treaty to reduce green house gas (GHG) emissions to protect the
climate systems). When became a member of the Kyoto Protocol, industrialized
nations agreed to reduce their GHG emissions by purchasing Carbon Offsets
Credits (consists of clean forms of energy production such as wind, solar, hydro
and biofuels) or Carbon Reduction Credits (consists of the collection and storage
of carbon from the atmosphere through reforestation, forestation, ocean, soil
collection). Therefore, there are some manufactories such as Colgate Palmolive,
Sony Inc., who have purchased Carbon Offsets Credits in Vietnam to implement
the Kyoto agreement. Since Kyoto Protocol is still a new concept in Vietnam,
sooner or later, it will be implemented popularly and that will open a wide door
for solar companies doing business in Vietnam. This is a great business
opportunity for solar energy sector in Vietnam.
Off-grid areas
The PV solar market concentrates on some remote areas such as mountains,
islands and rural areas where the national grid still does not cover. Especially,
there are some big islands such as Phu Quoc, Truong Sa, Hoang Sa, Bach Long
Vi, Con Dao which rely on alternative energy. With perfect climate conditions in
Vietnam, utility of solar and wind energy is the best solution for supplying power
for those islands. According to Mr. Huy Phuong Nguyen, Sales Vice – Director of
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Solar Bach Khoa, it is necessary to combine solar, wind and thermal energy to
generate power for off-grid areas. In case, one backup power system is not
available to operate the power station, the whole system is still able to run
normally without interruption. For example, the solar panel will be used
efficiently in daytime but wind energy is the best backup solution during
nighttime. When can the thermal energy be used? In some bad weather conditions
like storm and heavy rain, solar and wind energy both are not available or useless.
There is still one significant segment of Vietnam‟s solar PV market, which should
be considered. NGOs and other international organizations would like to help the
Vietnamese government to solve the problem of lacking of electricity for remote
areas. Therefore, the orders from this client groups normally are big projects not
only for domestic suppliers but also for international suppliers.
Hotels and resorts
Hotels and resorts often focus on solar water heater and drying systems since the
electricity expense contributes significantly to their operation cost. Therefore,
using solar energy to alternate traditional energy has become a new trend for
hotels and resorts. One more benefit of solar energy alliance to hotels and resorts
is that this group can be confident to supply high - class services in a green, clean
and environment friendly way. Solar Bach Khoa is the leader of Vietnam‟s solar
water heater market focusing on the hotels and resorts segment.
In future, the electricity price will be adjusted by cutting financial support from
the government for the electricity sector. To get more information about the
demand for solar energy in Vietnam, this study focused on several resorts such as
Seahorse Resort and Oceanblue Resort (both 4 – Star resort) in Binh Thuan
Province and Six Senses Hideaway (5 – Star resort) in Ninhvan Bay in Nha Trang
city. According to Mr. Godfrey Vas General Manager of Six Senses Hideaway,
one of the top luxury resorts in Asia, solar water heater system has been installed
and utilized efficiently for Evason Ana Mandara, inland resort in Nha Trang city.
Moreover, the investor plans to set up a local power station on Six Senses
Hideway island run by the combination of solar, wind, hydro and thermal energy.
A combined renewable energy power station will take the place of several small
local thermal power stations now operating.
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FIGURE 10. Six Senses Hide Away resort, Ninhvan Bay, Nhatrang City.
(Source: Six Senses Hide Away in Vietnam)
Street and traffic light systems
KIDIVINA Corporation is considered the biggest solar company in the North of
Vietnam. KIDIVINA has its particular strength in supplying the solar street and
traffic light systems. For some particular projects, the investment cost to build a
streetlight system by using traditional electricity is more expensive if compared
with solar streetlight. It requires a big budget to set up an underground electricity
pipeline system as well as the cost to invest in the power line transmission from
the main power station to the local power station. That is why KIDIVINA has
won a bid for solar streetlight system in Venezuela.
Using alternative power source for public lighting is a practical solution, which
not only helps saving power but is also a solution to apply clean, environmentally
friendly energy. Public lighting using solar energy is still not very popular in
Vietnam, yet it has been carried out in many countries all over the world. The
combination of solar and wind energy is an effective solution to reduce the
dependence of renewable energy on the weather condition. The decrease in solar
energy during rainy seasons will be made up for by the increase in wind energy,
which helps to balance the energy sources.
In early 2008, with the initial success of the “solar-power generated Bolivar
Boulevard” project in Caracas, the capital of Venezuela, KIDIVINA imported
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Taiwanese and Japanese lighting technology using LED (Low energy discharge)
and HID (high intensity discharge). The light is operated by an intelligent control
panel with 3 functions: it automatically switches on (at 6:30 pm) and off (at
5.30am) lights in accordance with solar power; automatically charge and balance
wind and solar power and always set a priority for alternative energy sources.
When wind power exceeds the designed capacity, the panel will stop the wind
engines and block charging to protect the batteries.
FIGURE 11. Solar streetlight system in Bolivar Boulevard,
Venezuela, 2007 (Source: KIDIVINA)
In Vietnam, KIDIVINA has been applied this technology at Hoa Lac hi-tech zone
by installing 2 lights with wind or solar power integrated technology using LED
lamp with a solar battery panel, a wind turbine and reserving batteries.
KIDIVINA expects to make public lighting plans on a national scale with striking
proposals: replacing all current lights in urban areas with those using alternative
energy.
According to Mr. Quang Minh Nguyen - General Director of KIDIVINA, the cost
of trenching and installing an underground wiring system often makes solar street
lighting has become an economically feasible lower cost option. Therefore, the
Central Regions of Vietnam will be the best location for installing the solar street
light systems since the solar radiation concentration in those areas is intensive and
higher than other regions. Quang Tri Province plans to co-operate with
KIDIVINA to design and install solar street lighting for testing first and if the
project is successful, it will be applied more broadly for the other areas. It can be
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seen that solar streetlights will become a potential opportunity project for solar
energy in Vietnam.
Telecommunication
Telecommunication lines often pass through remote areas where there is no
infrastructure existing. The transportation and installation cost to set up a local
power station or the transmission cost to connect with the national grid is much
more expensive compared with the investment cost for solar combining wind
power repeater station. Moreover, the local power station located in rural or
mountain areas has to face with a lack of skilled labors, operators and maintainers
who are not willing to work in those areas. The telecommunication sector is not
allowed to have connection problems. Therefore, finding the best solution to
eliminate disconnection is a great concern for the telecommunication suppliers.
A solar power repeater has become extremely reliable and a suitable solution for
this site. Four to six solar panels are connected to each solar converter, which
converts the solar power into controller to supply power for telecommunication
equipment. In bad weather conditions, it is required to connect an alarm signal to
the nearest station, which is operated or supervised by available maintainers to
make sure that they can be able to come and solve problems in the earliest time.
In Vietnam, there are four big telecommunication suppliers such as VNPT
(Vietnam Post and Telecommunications Corporation), Viettel Mobile Telecom
Company, Vinaphone Mobile Telecom Company, Mobilephone Mobile Telecom
Company. The demand for installing solar power repeaters is increasing while the
number of strong solar companies is still limited. This is a potential customer
group for the PV solar panel market in Vietnam.
Other utilizations
Almost the same with common electricity, solar power can be utilized in various
sectors such as it can be used to power water pumping systems, drying
agricultural products, cooling systems, recharging batteries for ambulance and
vaccine refrigerators, electrical home systems, recharging batteries for boat and
alert systems in the sea. There are still many more other solar utilizations that are
not mentioned in this study.
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It can be seen that the demand for using solar power for pumping systems in the
South of Vietnam, especially, in the Mekong Delta regions is a potential market.
The fact that there are long sunshine hours per day and there is no winter season
has become an advantage for the Mekong Delta regions to use solar power to
substitute traditional power.
This study has opened for new investors real opportunities to set up a business in
Vietnam by focusing on the demand of Vietnam‟s solar energy market. Now is
time for investors to start thinking about the next steps to set up a business in
Vietnam. This study follows step by step the process of doing market research,
which is used to find out information about markets, target markets and the
demand of the market, the competitors in the market, market trends, customer‟s
expectation and satisfaction about the products. Seeking and analyzing
information about the overview of the energy market as well as the solar energy
market and the demand for the solar energy market in Vietnam has been done in
the previous parts. What should the next step be?
4.4.
Analysis of potential business model
The next step should start by identifying the strengths, weaknesses, opportunities
and threats, which will impact directly on the any new businesses. SWOT analysis
is an efficient tool, which helps business have a very good preparation before
entering a new market.
The following figure high-lights the main factors, which will be analyzed in every
single detail in this section.
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Strengths
Well-known trademark.
Lower marketing cost.
Lower labor cost.
Technology transfer.
Potential solar energy
resources.
Bank‟s financial support.
Opportunities
Weaknesses
High investment capital.
High production price.
Small-scale market.
Poor labor skills.
Lack of government
supports.
Lowed income
consumer.
Threats
Complete competitive
electricity market.
Off-grid potential market.
Run out natural resources.
Electricity price going up.
Few strong competitors.
New business model.
Top 05 domestic rivals.
Substitute products with
new technologies and
cheaper price.
FIGURE 12. New franchise SWOT analysis
4.4.1. Strengths
Well-known trademark
The new franchise will benefit from being a part of a well-known trademark with
good reputable name, high quality product and efficient business model given by
the franchisor. The franchise model can give individuals and small businesses the
opportunity to start a new business with a brand name successfully developed,
recognized and accepted in the market. A well-known trademark has its own
distinctive characteristics, which makes the new franchise easier to access into
market as well it can bring economical interest and competitive advantages
compared with a common or normal trademark.
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Moreover, a well-known trademark is a valuable and intangible asset with
significant commercial value for the new franchisee. Therefore, it helps the
franchisee to have stronger marketing advantages and to obtain a stronger legal
protection to avoid copying of intellectual property and technology. It does not
only help the franchise to easier access domestic market but also the international
market. How difficult is it for new players to enter a new market without a wellknown trademark? They have to face with already existing competitors whose
consumers already know their brand names. It takes usually at least three to five
years for a new trademark to be known in the market. Shortening this period could
save a lot of time and operating expense (OPEX) to the new franchise. Lets
calculate how much money a small and medium business has to pay during three
or five years for operating expense? It is difficult to make sure that a new business
can create and build a successful trademark or not. This is why the benefit from a
successful trademark is one of the strengths for the new franchise.
The top five solar businesses in Vietnam are almost all built on Vietnamese
trademarks, except Selco Vietnam, the only trademark known in foreign markets
by using the trademark of Selco Inc. (USA‟s trademark). BK Solar is the best
Vietnamese trademark in the domestic market. The second strongest trademark is
Vnsolar, one of the wholesalers of USolar (USA‟s trademark). Redsun has just
been set up and joined domestic market last year but it is a quite famous
trademark, which has built the first assembling solar panel manufactory in
Vietnam. Recently, the Vietnamese solar energy market is dominated by a
majority of small businesses with unknown trademarks due to the market being
divided into many various segments and it is difficult for consumers to choose,
which the best trademarks are.
Lower marketing cost
Another strength of a new franchise is that the franchisor will cover almost all
marketing activities. This is an advantage over any other business, which has to
pay for and manage its own marketing plan. A good marketing plan should cover
all things such as printed advertisements, TV and newspaper advertisements,
online advertisements and creative and innovated marketing ideas. The benefit of
group advertising can help the franchisor to reduce the total marketing cost for a
whole franchising system.
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Moreover, the funds for a marketing plan generated by franchise fees are
sufficient enough to produce a huge, high class and professional marketing plan to
replace a low class and inefficient marketing plan. Therefore, the franchisee can
rely on the master marketing plan to reduce the marketing cost for building up a
well-known trademark. They have larger budgets and time to focus on developing
their local marketing plan, which does not cost as much as a master marketing
plan.
Technology transfer
As other developing countries, Vietnam has to face with a lack of high
technology, which is one of the biggest barriers for the development of solar
energy in particularly and for all sectors in Vietnam generally. Looking at the
solar energy market, it can be seen that there is no business that can be able to
apply their owned Intellectual Property Right (IPR) or technology to produce
solar energy products. Technology has become a difficult issue that almost all
existing domestic solar companies must solve in order to reduce the price of
products. Through the franchising model, the franchisee has a chance to share the
IPR with the franchisor. This new trend is attracting more and more SMEs to
invest in franchising model without worry of technology issues. This is the
biggest distinction of the franchising model that can answer the question of why
should the franchise model be chosen by the new investors? Technology transfer
is an important key that can help SMEs in Vietnam to access high technology
sectors like solar and wind energy.
Lower labor cost
The minimum wage of laborers working in domestic owned and foreign invested
businesses has increased by VND 110,000 – 200,000 per month (equivalent: USD
6-11 per month) since 1st January 2009. At present, there are four different
minimum wage levels in Vietnam that depends on four various different zones.
The highest level is applied to Zone 1 including Hochiminh City and Hanoi
Capital, which have the minimum wage for domestic owned enterprises at
VND 800,000 (equivalent USD 50) and for the foreign invested enterprise is
VND 1,200,000 (equivalent USD 75). The minimum wage for Zone 2 is USD
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46.25 and USD 67.5, Zone 3 is USD 43.12 and USD 59.37, Zone 4 is USD 40.12
and USD 57.5, respectively. For trained workers, the employers have to pay at
least 7% higher than the minimum wage. (Do, lookatvietnam.com, 2009).
If compared with China, the minimum salary in Vietnam is two times lower,
while the average minimum salary in Vietnam is only at USD 50 per month; it has
increased to USD 120 per month in China by 2009. That is why there are several
businesses shifting the manufactory from other countries or has planned to build a
manufactory in Vietnam. (pacificbridge.com, 2009). Labor cost contributes a
significant proportion to the total cost of a business and it is also the key factor to
be able to minimize the expenditure due to reducing the price of a product. It is a
simple but quite effective way to help a business to obtain the competitive
advantages in comparison with their competitors.
Financial support from banks
Banks are more willing to lend money to a business to buy a franchise with a good
reputation and well-known trademark rather than offering a loan to a less-known
trademark. Banks not only support finance for business to buy a franchise but also
are ready to offer a loan to upgrade the capital for investing in equipment and
manufacturing. Banks are not confident when making a decision to approve a loan
for a business that has just been set up and does not have any proof of becoming a
successful business in the future. Especially, banks often wonder if their loan will
be paid back or not and how can a new business get profit after one fiscal year?
It would be easier to get a loan from a bank with a great business plan including
annual revenue forecast, target customers, potential projects, competitive
advantages that can only be obtained from a famous brand name with high
technology, good quality products, uniformed store system and ability to dominate
the market. In fact, an increasing number of franchise businesses in Vietnam have
been successful by getting financial support from banks. An example from a
successful franchisor in Vietnam with bank‟s financial support, Cleverlearn
Vietnam has set up the first master franchise in 2006 based on financial support
from bank. Until 2009, this master franchise has expanded successfully the
franchise model with four franchises operating in various locations. (cleverlearn)
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Solar energy resources
A new franchise has a chance to access the market, which has a higher demand for
solar energy than other countries due to solar radiation intensity. It is reported by
more than one hundred forecast weather stations through the regions that Vietnam
has the possibility to develop solar energy in the Central Region and Southern.
The average solar radiation intensity has been recorded at 5 kWh/m2 in those
areas, while in the North it is only at 4kWh due to the heavy clouds in the winter
and spring time. It is estimated that the theoretical capacity of solar energy
generating per year can be equal to 43.2 billion tons of oil equivalent (TOE). The
stable solar sources can be used to partly meet the energy demand for rural and
remote areas such as mountains, island areas. (monre.gov.vn, 2008).
4.4.2. Weaknesses
High investment capital
To set up solar cell plants, it requires an investment capital at around USD 1
million/MW capacity for crystalline silicon technology and USD 2 million/MW
capacity or even more for the thin films technology. It means that the investors
have to invest at least USD 10 million for a 10MW solar cell plant. Moreover, it
requires a large area of around 50,000 m2 for installing a solar cell plant. All these
requirements are enough to limit the number of investors because it is not easy for
any SME to afford a huge budget as mentioned above. Moreover, the capital for
equipment to operate the module assembly plant with the capacity of 5MW will
cost around USD 0.5 million. However, the total cost including manufacture,
materials, labor can go up to USD 5 million. Recently, Redsun Vietnam is the first
assembling solar panel plant with a total capacity of 5MW located in Duc Hoa –
Long An province that has investment capital of USD 10 million.
If compared with non-renewable power plants, high investment cost will become
a disadvantage for a new solar energy business. Especially, in the recent situation,
EVN still is the single buyer who controls the Vietnam‟s power market by setting
up the selling and buying electricity price. According to Mr. Ta Van Huong –
Head of Energy Department of MOIT, Vietnamese Government has set up the
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floor and ceiling of ROE (Return of Equity) for EVN‟s power plants as well as
other IPPs will be at between 12% and 15% to prevent increasing of electricity
price that may effect directly to consumers. Therefore, the high investment cost
and the low ROE are two main disadvantages of solar energy businesses.
High price
The average price of a solar panel in Vietnam fluctuates between USD 8-10/Wp
(Watt peak) depending on the quality and standard of various producers and
importers. For the whole solar PV system including the battery, controller,
inverter, etc., it costs around USD 14-16/Wp. This price is still higher than in
other countries such as the USA, while the Vietnamese consumer‟s income is
many times lower compared to the American consumer. Take a family in
California as an example and then comparing with a Vietnamese consumer, it can
be seen that a solar PV system is still a luxury or a high-class product for
Vietnamese consumers.
In America, a solar PV system will cost between USD 8-10/Wp or USD 8,00010,000/kWp. Everage family with three bedrooms will require a 1.5 - 3 kWp
system that can cost between USD 12,000-30,000. For Vietnamese consumers,
USD 30,000 is a big cost that just can be afforded by rich or high-class families.
In addition, the Vietnamese government is not rich enough to be able to support
renewable energy like the US government. The high price of a solar energy
product is one big disadvantage for the new franchise.
Narrow market
Solar energy is still a new concept for Vietnamese consumers and even for the
sellers. Therefore, Vietnamese solar energy market can be considered as a narrow
market with a limited number of buyers and sellers. The demand for solar energy
concentrates mostly on out of national grid areas. On the other side, solar energy
requires a huge investment capital that makes it not easy for SMEs in Vietnam to
enter this market.
Moreover, the long life expectancy of solar panels and solar water heaters can last
for 40 years and 10 years, respectively. Long life product cycle has become one
disadvantage for a narrow market that could become even more narrow.
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Finally, the low-income consumer is the most important factor that brings bad
effect directly to the Vietnam‟s solar energy market. Even though the demand is
high, the benefits of green and friendly energy and potential solar energy
resources or perfect weather condition is available, but, a big “but” which should
be considered is low – income consumers who do not have ability to afford high
technology appliance.
4.4.3. Opportunities
Complete competitive power market
The Vietnamese Government has approved the roadmap and the conditions to set
up a power market in Vietnam by opening a competitive market that will be
implemented by the following steps:
(1) Separating the service of generating, providing transmission grids and
distributing.
(2) Developing a competitive wholesale market in which one retailer can choose
to buy power from different wholesalers.
(3) Developing a highly competitive retail market with many distributors for one
area and there will be many buyers and many sellers in the power market.
In this master plan, the State just maintains a monopoly in transmission,
construction and operation of large - scale hydro power plants. In the wholesale
competitive power market, the power companies and large customers such as
large industrial zones will have a choice to buy power from the best wholesaler. In
the retail competitive power market, the retail distribution companies have to
compete with each other to sell power. All customers will be able to choose which
is the best power retailer.
A wholesale and retail market will create a good competitive environment for
power producers and retailers to develop the market in a good trend. Based on the
competition, all the power companies will have to calculate how to cut costs and
make their business work more effectively in order to reduce the selling price as
much as possible. The Vietnamese government is planning to eliminate EVN‟s
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monopoly position by dividing EVN into smaller parts including separated
departments such as transmission companies, retailers, power generators and
electricity traders companies. These changes will help the government establish
the competitive power market in Vietnam as well encourage more foreign direct
investment for Vietnam‟s power market.
Run-out natural resources
Coal, oil and gas can be called fossil fuels and they are not renewable energy
resources. Once they are burnt, their reservation will be exhausted by the time,
therefore the world will be faced with an energy crisis in the future if there is no
alternative energy to replace or back up fossil fuels. In addition, coal and oil are
not only used for generating electricity but they are also used to produce many
other industrial products and construction materials like steel, iron, copper,
rubber, plastics, etc…This is one of the reasons why looking for other alternative
energies is a significant action. Sooner or later, this planet must rely on the
renewable and green energies to avoid destroying the ozone layer as well as to
protect the environment from global warming and greenhouse effect.
Solar energy is one the most potential alternative energies for Vietnam and how
to utilize it effectively into the various applications is still a big question for new
solar businesses. To find out the answer for that question has the same meaning
with to find out the opportunities for their own businesses.
Electricity price going up
Electricity price increase is considered unavoidable in Vietnam as EVN informed
that it should be increased by 20% or even 30% more in order to cover all
expenses (chao-vietnam.com). Actually, from the 1st of March 2009, Mr. Do Huu
Hao, Head of MOIT has officially announced that the current price of electricity
must be increased by 8.92% from 2008 (taichinh.saga.vn, 2009) and it also
depends on both the coal and oil price. For instance, if the coal increases by 40%
and the oil price is stable, the electricity price would be raised by 10%.
Looking into the whole picture of Vietnam energy market, it can be seen that, the
oil and coal price will increase, due to the price of thermal power increase
parallel. The price of hydropower will remain stable because hydropower plants
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are exploited to maximum capacity, while, the demand for electricity is
continuously increasing to keep up the economic development. Consequently, the
demand for solar energy will be higher in next few years. Especially, the price of
solar energy products will be reduced by new technologies. This is opening many
opportunities for solar energy businesses in Vietnam.
Few strong competitors
The new franchise would benefit from advantages of the first foreign solar
company entering the solar energy market in Vietnam. There are some strong
foreign branch names such as British Petrol (BP) solar, Naps Systems, Kyocera,
General Electric (GE) solar, Solar World (Siemens), Sanyo, Schott has sold their
products in Vietnam in the form of direct export entry. Some of them are doing
business in Vietnam through the NGOs or donor Government‟s projects. They
even still have not set up their representative offices in Vietnam. Domestic solar
businesses are limited by only the top five businesses, which are almost all SMEs
and rely on imported technology, materials, equipments or even a full solar energy
system. It would be easier for new businesses if they start business with a market
dominated by few strong competitors.
Selling franchise
With franchising model, one business can become a master franchisor handling a
specific limited location and then it can sell the franchise to other franchisees. The
master franchisor‟s profit can be generated from franchise fees and the whole
franchise system would dominate the majority of market shares and monitor the
market easily. The franchising model is suitable with SMEs in Vietnam, which are
not strong enough to build their own brand name or goodwill in the market. They
are stuck in dealing with high technology, know-how process, new appliances and
operating skills to run business in a professional and standard way. Depending on
the existing and tested business model, technology transfer, well-known
trademark, minimized business risk and flexible finance, a new franchise can be
able to have a very good start in business.
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4.4.4. Threats
Top five domestic rivals
It is necessary to do a market research for one business before entering into new
market. This study focuses on the top five solar businesses in Vietnam to give out
the clear picture of domestic competitors. Therefore, the new business will have
an overview about their biggest rivals. What are the issues the new business has to
fight with and who are competitors that it must compete with? By focusing on
their advantages, disadvantages, product ranges, implemented projects, business
strategy, business plan, achievement, this study can analyze which are their
strengths, weaknesses and also their experiences.
The following table based on the result of interviews which had been held
between this writer and the top five solar companies‟ directors will describe
domestic competitors in details:
71
TABLE 6. The summary of the top five solar companies in Vietnam
Selco VN
Advantages
Kidivina
Vnsolar
www.usolar.vn
www.selco-
www.bk-
www.redsun-
vietnam.com.vn
idse.com
vn.com
com.vn
- Subsidiary of
Selco Int‟L in
USA.
- Best
Vietnamese
solar energy
trademark.
- First solar
module
assembling
factory in
Vietnam.
- Best solar
company in the
North of
Vietnam.
- Experienced in
India, Sri Lanka,
China, VN.
- Solid
relationship with
BP, GE, Kyocera,
US Battery.
- 12 years of
experience.
Product range
Redsun
www.kidivina.
- Supply full set of
SHS.
Disadvantages
BK-IDSE
- Young, skilled
and enthusiastic
labors.
- Solid
relationship
Technology
University
HCMC in
R&D.
- Solid
relationship
with Energy
Conservation
Center (ECC
HCMC) and
Laboratory Nano
Technology
(LNT) of National
University.
- The exclusive
agent of Usolar
(USA).
- Solid
relationship
with
Government‟s
project.
- Benefit from
high - class
products in the
market with
best quality and
high
technology.
- 6 years of
experience.
- Narrow market
and high price
product. (*)
(*)
(*)
(*)
(*)
- Weak branch
name in the
international
market.
- Face to BID
issues when
working with state
owned businesses.
- Solar water
heater made by
BK-IDSE must
be tested and
examined in the
international
market.
(Ex: Europe)
- New business
with only 2 years
of experience.
- Weak branch
name in
domestic
market.
- Limited
product range.
(mainly: solar
water heater)
- Non-supports
from Government
in reducing the
imported tax for
separated or full
set of solar energy
equipments. (**)
(**)
(**)
(**)
(**)
- Face with
China‟s products
with lower
standard and
cheaper price.
(***)
(***)
(***)
(***)
(***)
PV module,
controller, battery,
inverter, compact
lamp, wiring,
switches, sockets,
SHS kit, LED
lamp.
Solar water
heater, PV
module, small
wind turbine.
PV module,
battery, inverter,
controller,
compact and LED
lamp.
PV module,
solar street
light, decorating
light, solar
traffic light,
compact and
LED lamp,
small wind
turbine.
Solar heat
water.
PV module,
controller,
battery, inverter
for SHS.
- Lack of
technology to
produce solar cell.
72
Selco VN
Implemented
projects
Redsun
Kidivina
Vnsolar
www.usolar.vn
www.selco-
www.bk-
www.redsun-
www.kidivina.
vietnam.com.vn
idse.com
vn.com
com.vn
Coordinated with
VWU and
VBARD
implemented
“Electrification
the countryside
with solar energy”
project.
SHW system
for hotels:
Majestic,
Norfolk, Saigon
Morin, Le
Thanh Ton,
Saigon;
SHW for
household, farms
in the Northern
provinces.
Coordinated
with CADAFE
in Venezuela to
install the solar
street lights and
supply street
light
equipments;
Installed SHS, for
National Parks,
National
conservation
zones,
army border
stations and
islands;
telecom
company, post
offices;
solar signal light
for waterway,
airway.
Future plan
BK-IDSE
Tan Cang
restaurant;
Installed the
high technology
saving energy
LED lamp
system for Han
river bridge in
Danang city.
Long Thuan
resort, Dalat
resort;
VinamilkIndustrial Food
company.
- Focus on offgrid areas, telecommunication,
National Parks,
Reservation
Centers,
Army stations,
islands and Laos,
Cambodia and
New Zealand
market.
- Focus on
Hotels, resorts,
industrial zones,
restaurant,
islands, army
stations and
SHS.
- Look for J.V or
franchisor to
strengthen branch
name and
technology to
launch into
overseas market.
- Look for
technology
transferor to
produce PV
module and
solar cell with
10 million USD
budget.
- Orient to
SWH market
in Europe.
SHW for
household.
Installed some
back up system
for national grid
in some office
buildings in
Hanoi.
- Focus on
agriculture in
Southern
provinces
(pumping water
system, SHS), Phu
Quoc island and
other smaller
islands.
- Look for the
technology
transferor to be
able to produce
solar cell.
- Focus on solar
traffic, public
and street light
systems.
- Orient to
Venezuela
market.
- Look for J.V
or franchisor to
strengthen
branch name
and technology
to launch into
overseas
market.
- Focus on the
market in the
South and
Central regions
where the solar
radiation is
much more
intensive than
Northern
provinces.
- Remain to be
exclusive
wholesaler of
Usolar.
If considering about years of experiences, Selco Vietnam was the first solar
company that has been set up in Vietnam in 1997. Selco Vietnam is a subsidiary
of Solar Electric Light Fun SELF, which is an international organization in the
United States, which has subsidiaries in India, China, and Sri Lanka. Therefore,
the way of doing business as well as the launching plan in Vietnam‟s market are
quite impressive if compared with other solar energy companies. Selco Vietnam
had launched “Electrification of the countryside with solar energy” project that
was implemented by the corporation between Selco Vietnam, Vietnamese Bank of
Agriculture Rural Development (VBARD), Vietnamese women Union (VWU)
and solar panel consumers via credit payment all over 15 provinces. Through this
73
project, Selco was considered as the best solar company in Vietnam. Actually,
Selco Vietnam seemed to dominate the whole solar energy market from 1997 until
2000. Unfortunately, the project felt into bankruptcy since the VBARD had
refused to offer more loans to solar panel customers. Selco Vietnam had accepted
risks to sell solar panels to customers in rural areas with credit payment method.
The risks had occurred since Selco Vietnam did not have enough staff to collect
monthly payments from the low income consumers who depend on crops. This
project would be more successful if Selco Vietnam has received supports from
banks and the Vietnamese government. In present, Selco Vietnam has a strong
focus on telecommunication sector, off-grid projects and looking for new markets.
FIGURE 13. Electrification of the countryside with solar energy project
(Source: Selco Vietnam)
BK-solar was voted the best Vietnamese SWH trademark by domestic consumers
especially by the hotels, resorts sector. BK-solar is just on the first step launch
into PV solar market via direct import PV solar from China. However, BK-solar
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has experiences in consulting and implementing for large scale and complicated
projects, which are located in mountain and island areas.
KIDIVINA focuses on solar public street lighting systems, which can combine
with small wind turbine as a backup system. It also has experiences in installing
SHS for private houses and villages. KIDIVINA is on the step to experience and
test the process to produce solar garden lamps, solar streetlights, solar traffic
lights combining with wind energy in order to implement several projects located
in the Central Regions of Vietnam and Venezuela.
Redsun has just joined the solar energy market in the beginning of August 2008
but started with an impressive trademark since it is considered as the first solar
panel assembling manufactory in Vietnam. Redsun has marked an important step
for the development of the domestic solar energy market. In future, Redsun will
not only be an assembling manufactory but also looking toward to becoming a
solar cell and solar panel producer in Vietnam. However, as the other new
investors, Redsun is trying to find the market for its products since the quality of
Redsun‟s products still need to be tested in the market. It takes time for Redsun to
become a strong competitor like Selco Vietnam and BKsolar. Moreover, PV solar
is a very high-cost product so that the consumers are just willing to pay for
products, which the quality has been tested and recommended by the market. Due
to Vietnamese consumer‟s habits, they even accept to pay a higher price to get a
better quality with a well-known trademark, especially for household equipment
and long term investments.
Vnsolar is an successful business with direct export entry mode applied by
Usolar .Intl company. Vnsolar is not strong enough to widen the business core just
only limited by SWH product ranges. Anyway, it is known as the best SWH
trademark in Vietnam.
A new business not only should care about their competitors but they also have to
pay attention to new technologies that may become a significant threat impacting
directly to its operation.
75
New technologies
The leaders of solar energy market are those who focus on the innovation and
R&D sector to get their own competitive advantages in technology. Solar energy
products still require high production cost due to high price. The only solution to
solve this problem is that the manufacturers try to create new technology with
cheaper cost and then it has become a competition between competitors. Besides
Poly crystalline and Mono crystalline technology, Polymer and Quantum Dots
technology (itwire.com & physicsworld.com, 2009) are still examined in the
laboratory to produce solar cells. In case, those technologies are successfully
utilized in solar cell manufacturing, they would become a serious threat for the
existing technologies. Both new technologies have the same strength in lowering
the cost less than the cost of conventional solar cells. Therefore, the new franchise
may have to face with the coming up of new technology after signing the
technology transfer agreement from the transferor.
4.5
Summary
This study has completely reached the target that has been set up to draw a clear
picture about the energy market and the solar energy market in Vietnam.
Moreover, this study has also answered why solar energy is the best alternative
energy based on the analysis of the advantages and disadvantages of the existing
IPPs in Vietnam. Sooner or later, solar energy will contribute a significant
proportion of Vietnam‟s total energy demand since the other types of
nonrenewable energy resources, which will be exhausted in the next twenty years.
There is a positive signal for Vietnam‟s electricity market after the Roadmap to
establish the power market (Provision No. 26/2006/QD-TTg), which was
approved by Prime Minister of Vietnam on January 26th 2006 in Hanoi. This
master plan has been divided into three main phases including:
- Phase 1 (2005 - 2014): Competitive generation power market.
- Phase 2 (2015 - 2022): Competitive wholesale power market.
- Phase 3 (from 2022): Competitive retail power market.
Based on this plan, between 2015 and 2020, the competitive wholesale power
76
market will give a chance for solar energy investors in Vietnam to become the
suppliers of several power wholesalers. As a consequence, EVN will not anymore
control Vietnam‟s power market as a mono seller. Due to that reason, the
monopolistic power market in Vietnam will be diminished by 2015, which will be
a revolution for Vietnam‟s energy industry. Furthermore, the investors can expect
that they will have a bright future in Vietnam since the competitive retail power
market will be set up after 2022. Moreover, the price of solar power will be
reduced dramatically by new technology and innovation coming from scientists
all over the world such as Thin Film, Polymer and Quantum Dots technology
(itwire.com & physicsworld.com, 2009.
Based on the competitive retail power market, the investors can sell solar power
not only to EVN and other power wholesalers but also to the end users. In
addition, there are several business opportunities for new investors depending on
the demand for solar energy in Vietnam, which has been discussed in section 4.3.3
of this study.
This study has also referred to Vietnamese government policy to develop
electricity sector and renewable energy until 2020 as well the vision in 2050.
However, the Vietnamese government did not focus strong enough on renewable
energy development. Until 2020, the renewable energy will account for only 5%
of the total national energy consumption. Vietnam‟s solar energy market is
dominated by the top five private companies. They have to struggle with lack of
technologies and supports from the government. It can be realized that renewable
energy in Vietnam has not been much considered by the government and state
owned companies.
In addition, this study focuses on SWOT analysis that will help the new
entrepreneurs have a good preparation before approaching Vietnam‟s solar energy
market. The top five solar companies‟ analysis not only has given an overview of
solar energy market in Vietnam but also listed all their weaknesses and strengths
that will become useful information for new players.
Finally, this study will come to the recommendation part, which is supposed to be
the most interesting part for all readers.
77
5. RECOMMENDATION
Based on the results gathered from the empirical part as well as the writer putting
herself into the position of a new investor, this study will recommend several
business models for people who are on the way to find out the real opportunities
to invest in solar energy in Vietnam.
Option 1: Joint – Venture Franchising model
5.1.
Lets start from the business idea with franchising model. The following graph will
show exactly how the solar energy franchising works in Vietnam:
Technology
FOREIGN
SOLAR ENERGY
SUBSIDIARY
COMPANY
Joint –Venture
company
R&D/
Production/
Marketing Sales
FIGURE 14. Joint –Venture (JV) business model
FIGURE 15. JV Franchising business model
Capital
Talented staffs
Networks
REDSUN/
KIDIVINA/
BACH KHOA SOLAR
78
Why should the franchise business be set up based on a joint-venture company?
Due to the domestic solar energy companies in Vietnam still have to completely
rely on technology from foreign companies via direct import entry mode. The
ability to build a manufactory producing solar cells, solar panels and SWH
without importing materials from overseas, which is still a dream for them. They
must rely on technology of their joint-venture partner. After the joint-venture
company has been set up, it can widen their business core by setting up a
franchise system to sell its business model to other franchisees. The joint-venture
franchise company will have two various revenue streams, one is generated from
their own sales and one is contributed by franchising fees. The patents, the knowhow process as well as the training services will be transferred from the franchisor
to franchisee.
Moreover, the franchisees will have a lot of benefits from this business model.
Firstly, the franchisees will benefit from cutting of import taxes, shipping cost
from overseas market to Vietnam. Secondly, the marketing and training cost will
be covered by the franchisor, which helps the franchisee reduce a significant cost
since the marketing cost normally accounts for at least 30% of the total operating
cost. Lastly, the materials to produce solar energy products such as silicon,
copper, indium, gallium and selenium are cheaper in Vietnam if compared with
other developed countries. All these benefits will directly impact to lower the
price of solar energy products.
Opportunity for franchisees
New investors with no knowledge about solar energy technology or unfamiliar in
doing business in this field, should contact with the franchisor. The new investors
have to negotiate with them about all the types of franchise fees including the
initial fee, on-going management services fees and royalty fees. In addition, the
franchisees will have a chance to produce solar panels and export to overseas
market based on their potential customers.
The franchisees should also prepare a very good background in legislation of
technology transfer under the form of franchising business model. For the
79
franchisees, if they do not obey the IPRs and protected trademark laws because
lacking of legislation background, they will be fined and have to pay a
compensation for the franchisor depending on the punishment clause in the
franchising agreement. All of those conditions must be put in one legal
franchising agreement according to the International Chamber of Commerce
(ICC) Model International Franchising Contract and be enforced by transfer
technology legislation such as The Paris Convention for the Protection of
Industrial Property, The Agreement on Trade-Related Aspects of Intellectual
Property Rights (TRIPs) and Intellectual Property Rights (IPRs) law of Vietnam.
IPRs law of Vietnam is attached to this study as Appendix 1.
Opportunities for franchisor
The foreign solar companies who has technology to produce solar cell can
co-operate with Bach Khoa Solar or KIDIVINA or Redsun to set up joint-venture
company. Those companies are listed in the top five solar businesses in Vietnam,
which are seeking potential partners and they are completely interested in the
joint-venture or the franchising model. Those companies have competitive
advantages in setting up a wide range of customer networks with B2C and B2B
relations. Moreover, they have good relationship with the government through
several implemented projects. It can be confirmed that both of them have their
own strength in customer networks and potential market share in Vietnam‟s PV
solar market.
According to Mr. Minh Quang Nguyen, KIDIVINA General Director, KIDIVINA
also has a very clear business plan focusing on the Latin American market such as
Venezuela and Costa Rica since KIDIVINA found out this market is a very
potential market for solar energy. Trademark and technology are the two biggest
obstacles for KIDIVINA to launch this market. Franchising model will help
KIDIVINA to solve these issues relying on its advantages. Then, this jointventure company will look for the potential franchisees and allow them to run
their business under one single business trademark.
Bach Khoa Solar and Redsun they have already their own manufactories.
Joint-venture company will be the best solution for them to solve the technology
80
issues. Bach Khoa solar has plan to buy technology to produce solar panel from a
foreign company with the total cost of investment estimated to USD 10 million.
Redsun has the same situation with Bach Khoa solar. Franchising model will be
come more attractive since there are still nearly 50 smaller solar energy
companies in Vietnam. Almost all of them are located in Hochiminh City.
It does not mean that there is only one option for the investors to choose if they
focus on Vietnam‟s solar energy market. In case they cannot find any potential
franchisees, who can afford the franchising fees, they can turn to the other
options, which will be stated in the next section.
5.2.
Option 2: Building independent solar power plant (SPP)
This study will make a comparison with the first independent wind power plant
located in Binh Thuan Province, Central Region of Vietnam, which has just been
connected to the national grid in early September 2009. According to
BusinessGreen, Fuhrlaender AG, a German wind turbine company has cooperated
with Vietnam Wind Power Joint Stock Company to implement this project by
installing the first five wind turbines with the initial capacity of 7.5MW in the first
phase. In the second phase, there are fifteen more additional wind turbines, which
will be installed, which can bring the total capacity up to 30MW. This wind power
plant is expected to reach the total capacity of 120MW by 2011. All the
equipment for this project, which cost USD 55 million, was sourced from
Germany. (Yvonne Chan, BusinessGreen, 2009). Moreover, Thanhniennews has
announced that Fuhrlaender Vietnam Wind Power Joint Stock Company will
build a wind turbine manufactory in Binh Thuan province, which has the total
investment capital of USD 25 millions. This wind turbine manufactory can supply
wind turbines not only for Vietnam but also for overseas markets.
(Thanhniennews, 24th August 2009).
Is it a feasible project to build the first solar power plant in Vietnam? Yes, it is. If
compared to a 7.5 MW wind power plant in Vietnam which has cost of USD 55
million, the investment cost of USD 60 million to build a 10MW solar power
81
plant in the South of Chicago, USA, (fairhome.co.uk, 2009) has been a bit lower.
Moreover, the solar power plant brings a wide range of other advantages such as it
can be located at wherever without care of about noisy effects or it can even be
installed in the urban areas and the industrial zones.
Why not start a solar power plant project in Vietnam? It would be better for the
investors if they start this project with a joint stock or joint venture company since
they can call for investment capital from many domestic investors who can be
individuals or corporate. The following model will describe this project in detail:
FIGURE 16. Plan to build solar power plant in Vietnam
All types of solar energy business can join in this project. They can co-operate
together to build a solar power plant and then they sell power to EVN. After 2015,
the solar power plant can sell power to more than one single buyer. At that time,
the wholesale competitive power market will have been set up based on the
Roadmap to establish competitive power market approved by the Vietnamese
government in 2006. Looking forward to 2020, the retailed competitive power
market will have been set up, and then there are more opportunities for the solar
power plants to negotiate with the end users which the best price for them to sell
is.
This study has discovered a real opportunity to build SPP in off-grid areas by
focusing on Six Senses Hideaway resort located in an island at Ninhvan Bay,
Nhatrang City. Six Senses Hideaway is the best Asia's luxury beach resort and set
on 20,000 square meters. This resort has to pay USD 35,000 per month for power
or fuel cost, USD 8,000 per month for generator maintenance cost. This resort
requires at least an average of 178,000 kWh per month and the cost for 1 kWh is
82
USD 0.18 which is equal to solar power. That is why this resort must find the best
power solution in the future in order to solve the noisy and air pollution coming
from six local diesel generators (Figure 17.).This resort is under discussing and
planning to build a combined power station by using solar, wind, and hydro
energy (Figure 19.). In the first step, this resort has installed solar water heater
systems for hosting buildings and kitchen area (Figure 18.).
FIGURE 17. Six local diesel generators in Six Senses Hideaway resort
(Source: Six Senses Hideaway in Vietnam)
FIGURE 18. Solar water heater systems in Six Senses Hideaway resort
(Source: Six Senses Hideaway in Vietnam)
83
FIGURE 19. Solar –Wind- Hydro combined power plant model
(Source: minihydrogen.com)
5.3.
Option 3: Subsidiary model
A subsidiary is also a possible business model, being a traditional entry mode for
almost all foreign companies. It will be illustrated by the following model:
FIGURE 20. Subsidiary model
84
In this model, the mother company in the home country will set up a subsidiary in
the host country. The subsidiary can be a solo venture or a joint-venture company
cooperating with a domestic company. The mother company allows its subsidiary
to contribute the value of technology as the value of capital to join with a
domestic company, which has advantages of customer networks and investment
capital. Each partner has its own strength and will be together to build a
manufactory, sell products to the solar energy market through the retailer system.
The investors can co-operate with KIDIVINA or Bach Khoa Solar or Redsun
company to set up joint-venture company which is illustrated via figure 14.
5.4.
Option 4: Direct export model
This is exactly the business model most foreign solar energy companies applied
when they launched into the Vietnamese market. BP solar, Kyocera solar, Usolar
have chosen this model via wholesale entry mode. However, there is not any
foreign company has chosen this entry mode via subsidiary entry mode.
FIGURE 21. Direct export model
85
Before choosing direct export as an entry mode to enter Vietnam‟s solar energy
market, the new investors should consider both quality and price of their products.
Depending on the market research for solar energy, which has been done in
Vietnam, this study can show the strongest competitors who the new investors
need to know. Usolar is elected the leader in Vietnam‟s SWH market. Based on
vacuum-pump technology, Usolar water heaters have satisfied consumers‟
expectation by the advantages to overcome the water pressure issues. Usolar water
heaters are able to absorb the highest sunlight heating via copper conducting
pipes.
The second strongest competitor in the SWH market is BKsolar, which is known
as one of the strongest Vietnamese trademarks. BKsolar has its own strengths in
consulting and installing SWH large scale system such as hotels, resorts,
restaurants, food industry sector. BKsolar SWH has advantages in price
competition if compared with other similar product ranges. To be successful, new
investors have to be strong enough to compete with Usolar and BKsolar in both
price and quality before entering SWH market in Vietnam.
How about the PV solar market is? It can be seen that Selco Vietnam is the leader
in this market. Selco Vietnam has become the main PV solar supplier for several
domestic solar energy companies based on special offers or discounts that it can
get from producers such as Kyocera or BP solar. Moreover, Selco Vietnam has
received the “Sales Achievement Award 2008” issued by Morning Start
Corporation in the USA, which is one of leaders all over the world in supplying
solar controllers and inverters for solar energy system. The strength of Selco
Vietnam is that this company sells a full solar power system rather than separated
equipment. Relatively, Selco Vietnam has achieved a remarkable sale target for
solar panel products. Selco Vietnam seems to be an unbeatable PV solar supplier
in Vietnam in both price and quality. The new investors should take this
competitor into account, if not it will be difficult for them to be successful in
Vietnam‟s PV solar market with direct export entry mode.
86
5.5.
Conclusion
The writer would like to quote directly from Mr. Ta Van Huong – Head of Energy
Department of MOIT. His conclusion when he discussed the opportunity to do
business in Vietnam‟s solar energy market is something the writer would like to
use as the conclusion of this study:
“It can be seen that the solar energy market in Vietnam is a potential market.
However, it is a narrow market within off-grid areas since the competitive power
market in Vietnam, which is still only step by step being established from now
until 2015”.
It means that Vietnam‟s solar energy market will become a bigger potential
market after the competitive power market, which will be set up in 2015. There
will be more opportunities for the investors since they can widen their portfolio to
invest in a solar power plant. A generating power plant is always an attractive
business model since the demand for electricity is still non-stop rising in order to
keep up with the emerging economic development in Vietnam. Moreover, the
competitive power market will make a big change for power price in Vietnam
since the government will not support the power sector anymore. EVN will not
control the power market as a mono buyer anymore. The power price will be set
up based on the demand and the supply within the market. Solar power will have
more chances to compete with other traditional power because the price of natural
resources will increase.
Finally, the study has given four different options for all the businesses interested
in Vietnam‟s solar energy market. However, building solar power plants in offgrid areas is considered the most potential project for foreign solar energy
companies. It is demonstrated by the plan to build a combined power station at
Six Senses Hide Away, 5-start resort in Ninh Van Bay, Nha Trang City. The
second potential opportunity for foreign investors is setting a joint-venture
company by co-operating with KIDIVINA or Redsun or Bach Khoa Solar
87
company. The joint – venture franchise model is one of potential business models.
However, it depends on the number of potential franchisees as well as the scale of
the market.
Last but not least, the investors should find out the solution to meet the demand of
solar energy in Vietnam, which has been discussed in particular in section 4.3.3 of
this study. Focusing on the demand, supplying what the market needs and
fulfilling the “gap” is always the best strategy for any business firm.
88
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APPENDIX
Appendix 1
THE NATIONAL
ASSEMBLY
Law No.
50/2005/QH11
THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom – Happiness
THE NATIONAL ASSEMBLY OF THE SOCIALIST REPUBLIC OF
VIETNAM LEGISLATURE XI, SESSION 8
INTELLECTUAL PROPERTY LAW
Pursuant to the Constitution 1992 of the Socialist Republic of Vietnam as
amended and supplemented by the Resolution No. 51, 2001, QH10 of the 10th
Section of the 10th National Assembly dated 25 December, 2001;
This Law stipulates intellectual property rights.
PART ONE
GENERAL PROVISIONS
Article 1. Scope of regulation
This Law stipulates copyright, copyright - related rights; industrial property
rights; rights in plant varieties and for the protection of these rights.
Article 2. Applicable subjects
This Law applies to Vietnamese organizations and individuals, foreign
organizations and individuals that satisfy the requirements stipulated in this
Law and international treaties to which the Socialist Republic of Vietnam is
party.
Article 3. Objects of intellectual property rights
1. Objects of copyright include literary, artistic and scientific works; objects
of copyright - related rights include performances, sound recordings, video
recordings; broadcasting programs; satellite signals carrying encrypted
program.
2. Objects of industrial property rights include inventions; industrial designs;
layout-designs of semi-conductor integrated circuits; business secrets;
trademarks; trade names and geographical indications.
3. Objects of rights to plant varieties are plant varieties and its propagating
materials.
Article 4. Interpretation of terminologies
In this Law, the following terminologies shall be understood as follows:
1. Intellectual property rights are the rights of organizations, individuals to
their intellectual property, including copyrights and copyright - related
rights, industrial property rights and rights to plant varieties.
…
Chapter X
TRANSFER OF INDUSTRIAL PROPERTY RIGHTS
Section 1. Assignment of industrial property rights
Article 5. General provisions on assignment of industrial property rights
1. Assignment of an industrial property right means the transfer of ownership
right by the industrial property owner to another organization or individual.
2. The assignment of an industrial property right shall be conducted in the
form of written contract (hereinafter referred to as contract for assignment
of industrial property right).
Article 6. Restrictions to assignment of industrial property rights
1. An industrial property right owner shall only assign his or her right within
the scope of protection.
2. The rights to a geographical indication shall not be assigned.
3. The rights to a trade name shall only be assigned together with the transfer
of the entire business premise and business activities under the trade name.
4. The assignment of the rights to a mark shall not cause confusion as to
characteristics or origin of the goods or services having the mark.
5. The rights to a mark shall only be assigned to the organizations or
individuals who fulfill requirements for the person having the right to
registration in respect of that mark.
Article 7. Contents of contracts for assignment of industrial property rights
A contract for assignment of industrial property right shall have the following
substantial provisions:
1. Full name and address of the assignor and the assignee;
2. Bases of assignment;
3. Price for assignment;
4. Rights and obligations of the assignor and the assignee.
Section 2. Licensing of industrial property objects
Article 8. General provisions on licensing of industrial property objects
1. Licensing of an industrial property object means the permission of the
industrial property owner given to another organization or individual to use
the industrial property object within the scope of the owner‟s use right.
2. The licensing of an industrial property object shall be conducted in the form
of written contract (hereinafter referred to as license contract for use of
industrial property object).
Article 9. Restrictions to licensing of industrial property objects
1. The right to use a geographical indication or a trade name shall not be
licensed.
2. The right to use of a collective mark shall not be licensed to organizations
or individuals other than members of the collective mark owner.
3. The licensee shall not enter into a sub-license contract with a third party
without permission of the licensor.
4. A mark licensee shall have the obligation to indicate on goods and
packaging thereof that the goods have been produced under a contract for
use of mark.
5. An invention licensee under an exclusive contract shall have the obligation
to use such invention in the same manner as the invention owner in
accordance with Article 136.1 of this Law.
Article 10. Types of contracts for use of industrial property objects
License contracts for use of industrial property object may be of the following
types:
1. Exclusive license contract means a contract under which, within scope and
term of license, the licensee has an exclusive right to use the industrial
property object while the licensor can neither conclude any license
contracts for use of industrial property object with any third party nor,
without permission of the licensee, use the industrial property object;
2. Non-exclusive license contract means a contract under which, within scope
and term of licensing, the licensor still has the rights both to use the
industrial property object and also to conclude non-exclusive contracts with
others.
3. Sub-license contract for use of an industrial property object means a
contract the licensor of which is a licensee of the industrial property object
under another contract.
Article 11. Contents of license contracts for use of industrial property objects
1. A license contract for use of industrial property object shall have the
following substantial provisions:
a) Full name and address of the licensor and the licensee;
b) Bases of the license;
c) Type of the contract;
d) Scope of the license (limitations to use; territorial limitations);
e) Term of license;
f) Price for the license;
g) Rights and obligations of the licensor and the licensee.
2. A license contract for use of industrial property object shall not have such
provisions that unreasonably restricts the right of the licensee, particularly
those provisions not deriving from the rights of the licensor as follows:
a) Prohibiting the licensee to improve the industrial property object other
than marks; compelling the licensee to grant a free license or to assign
to the licensor the right to industrial property registration or an
industrial property right in respect of such improvements;
b) Directly or indirectly restricting the licensee to export goods produced
or services supplied under the license contract for use of industrial
property object to the territories where the licensor neither hold the
respective industrial property right nor has the exclusive right to import
such goods;
c) Compelling the licensee to buy all or a given percentage of materials,
components or equipments from the licensor or the persons designated
by the licensor without aiming at ensuring the quality of goods
produced or services supplied under the licensee;
d) Prohibiting the licensee from contesting validity of the industrial
property right or the right to license.
3. Any terms in the contract as referred to in the cases of clause 2 of this
Article shall be invalid ex-officio.
Section 3. Compulsory licensing of inventions
Article 12. Bases of compulsory licensing of inventions
1. In the following cases, the right to use an invention shall be transferred to
another organization or individual to use by a decision of a state competent
authority as provided for in Article 147.1 of this Law without having to
obtain permission from the holder of exclusive right to use such invention:
a) Where such use of the invention is for public non-commercial purposes
such as for meeting needs of national defense, security, people‟s
healthcare and nutrition or other urgent needs of the society.
b) Where the holder of exclusive right to use invention fails to fulfill the
obligation of using such invention provided for in paragraph 1 Article
136 and paragraph 5 Article 142 of this Law upon the expiration of a 4year period as from the date of filing of a registration application for
such invention and expiration of a 3-year period as from the date of
issue of an invention patent;
c) Where the person who wants to use the invention fails, in spite of
efforts made after a reasonable time for negotiation on adequate price
and commercial considerations, to reach an agreement with the holder
of exclusive right to use invention upon the conclusion of a license
contract for use of invention;
d) Where the holder of exclusive right to use invention is determined to
perform an act of anti-competition prohibited under the competition
legislation;
2. The holder of exclusive right to use invention has the right to request for
termination of such right of use when the bases of compulsory licensing
provided for in clause 1 of this Article cease to exist and are unlikely to
recur, provided that such termination shall not prejudicial to the invention
licensee;
Article 13. Conditions of limitation to the right to use inventions transferred
under compulsory decisions
1. The transfer under a decision of a state competent authority shall be in
compliance with the following conditions:
a) Such right of use is non-exclusive;
b) Such right of use shall only be limited to such a scope and period
sufficient to attain the aim of the compulsory licensing, and
predominantly for the supply of the domestic market, except for the
cases referred to in Article 145.1(d) of this Law. With regard to an
invention in semi-conductor technology, compulsory licensing shall
only aim at the public non-commercial purposes or for the purpose of
dealing with an anti-competitive act under competition law;
c) The licensee shall not assign such right of use, except with the
assignment of his or her business premise, or not grant a sub-license to
others;
d) The licensee shall pay the holder of exclusive right to use invention
adequate remuneration in circumstances of each specific case, taking
into account the economic value of such right of use, in compliance
with the remuneration frame provided for by the Government;
2. In addition to those conditions provided for in paragraph 1 of this Article,
the right to use an invention as transferred in any of the cases referred to in
Article 137.2 of this Law shall also have to meet the following conditions:
a) The holder of exclusive right to use the principal invention shall also be
entitled to transfer to right to use independent invention on reasonable
terms; and
c) The transferee of the right to use the principal invention shall not assign
such right, except with the assignment of the whole right pertaining to
the independent invention.
Article 14. Competency and procedures for licensing of inventions under
compulsory decision
1. The Minister of Science and Technology shall make a decision on
compulsory licensing for use of invention based on the consideration of a
request for such a license in cases provided for in subparagraph b, c and d
paragraph 1 Article 145 of this Law.
Ministries, ministerial-level authorities shall, based on the consultation
with the Minister of Science and Technology, make such a decision on
transfer of the right to use inventions in the field under their respective
management in the occurrence of circumstances provided for in
subparagraph d paragraph 1 of Article 145 of this Law.
2. A decision on compulsory licensing of inventions shall provide for
appropriate scope and conditions of use in accordance with Article 146 of
this Law.
3. The state authority having decided on compulsory licensing shall promptly
inform the holder of exclusive right to use invention about the decision.
4. A decision on compulsory licensing and a decision on refusal of
compulsory licensing shall be subject to an administrative appeal or a
judicial litigation in accordance with the laws.
5. The Government shall make specific provisions for on procedures of
compulsory licensing of inventions as referred to in this Article.
Section 4. Registration of contracts for transfer of industrial property rights
Article 15. Effect of contracts for transfer of industrial property right
1. For the industrial property rights established on the basis of registration as
referred to in Article 6.3(a) of this Law, a contract for assignment of
industrial property right shall only be effective upon registration with the
state administration authority of industrial property rights.
2. For the industrial property rights established on the basis of registration as
referred to in Article 6.3(a) of this Law, a contract for use of industrial
property object shall be effective as agreed by the parties but shall only be
effective to a third party upon registration with the state administration
authority of industrial property rights.
3. Validity of a licensing contract for use of industrial property object shall be
terminated ex-officio upon the termination of licensor‟s industrial property right.
Appendix 2
Selco Vietnam‟s Sales Achievement Award 2008 issued by Morning Start
Corporation (in USA), which is the world‟s leading solar controllers and
inverters. (http://www.morningstarcorp.com/en/home)
Appendix 3
QUESTIONNAIRES FOR THE CONSUMER IN ISLAND
Name of respondent: Godfrey Vas – General Manager of Six Senses Hideaway
Time and place: 5th of July 2009 at Ninh Van island, Ninh Hoa, Khanh Hoa,
Nha Trang City.
Duration: 1:30 hours (10 am – 11:30 am)
1/ How much it costs for your company monthly electricity bill?
2/ What is your company total capacity of power demand per month?
3/ What kind of power generation used to supply electricity for this island?
4/ Why solar energy has been chosen to supplement for thermal power?
5/ Could you list some problems that have often occurred during the solar water
heater system works? Broken down/ bad quality/ extra facility
equipment/maintenance service/…
6/ How long the solar water system has been installed in this island? How was it
cost for the whole system? Total expense including installation cost (in detailed)
7/ Who is your supplier for solar water heater system?
8/ Have your company got any plan to install a solar power station to generate
electricity for the whole island?
9/ How much it costs for 1 KW of electricity generated by local own power
station?
QUESTIONNAIRES FOR THE TOP FIVE DOMESTIC
SOLAR ENERGY COMPANIES IN VIETNAM
Name of respondents:
Mr. Tran Thanh Danh – General Director of Selco Vietnam Company.
Time and place: 26th June 2009, 164 De Tham District 1 HCM city
Duration: 4 hours (2pm – 6pm)
Mr. Nguyen Minh Quang – General Director of KIDIVINA Vietnam
Time and place: 17th June 2009, Lang Hoa Lac Hi - Tech Park, Hanoi
(Manufactory) and 6 Au Co Street, Tay Ho District, Hanoi (Head office)
Duration: 4 hours (10 am – 2pm)
Mrs. Duong Thi Thanh Luong – President of Bach Khoa Solar Co., Ltd
Mr. Nguyen Huy Phuong – Deputy of Sale Director of Bach Khoa Solar.
Tima and place: 28th June 2009, 11 Tan Thoi Nhat Street, Dist 12, HCM city.
Duration: 2:30 hours (10 am – 12:30 am)
Ms. Le Thuy Hang – General Ledger Accountant of Redsun Energy JS. Co.
Time and place: 10th July 2009, 17 Phan Phu Tien Dist 5 HCM city.
Duration: 3 hours (9am - 11am)
Mr. Nguyen Van Trong – Sale and Marketing staff of VNsolar JS Co.
Time and place: 16th June 2009, 6/35 Cat Linh Dong Da , Hanoi.
Duration: 1 hour (1pm – 2pm)
Questions:
1/ What are your advantages of your company? (capital, technology, market share,
trademark, human resource)
2/ What are your disadvantages of your company? (capital, technology, market
share, trademark, human resource)
3/ Who are your strongest competitors?
4/ What are your main suppliers?
5/ What are the demands of solar energy in Vietnam? What are your target
customer groups?
6/ What is your company future plan? Which is the potential market your
company focusing on?
7/ Could you list some remarkable achievements or implemented projects of your
company?
8/ What are the main reasons of your company‟s success or failure?
9/ What is the best business model for your company to corporate with foreign
partner? Join venture, franchising, direct import, technology transfer, turnkey
solution?
10/ What is your conclusion about solar energy market in Vietnam?
QUESTIONNAIRES FOR THE ENERGY DEPARTMENT OF
MINISTRY OF INDUSTRY AND TRADE (MOIT)
OF VIETNAM
Name of respondents:
Mr. Ta Van Huong – Head of Energy Department of MOIT of Vietnam
Time and place: 25th of June 2009 at Energy Department 54 Hai Ba Trung Hanoi,
Vietnam.
Duration: 01 hour (3pm – 4pm)
Mr. Mai Dinh Trung – Deputy Director of Project Management Board on Rural
Electrification and Renewable Energy, Energy Department, MOIT.
Time and place: 25th of June 2009 at Energy Department 54 Hai Ba Trung Hanoi,
Vietnam.
Duration: 2:30 hours (from 4pm -6:30pm)
Mr. Duong Manh Cuong – Assistant of Head of Electricity Regulatory Authority
of Vietnam (ERAV), worked and exchanged information and data via email and
mobile.
Questions:
1/ Is it possible for one power plant can sell electricity directly to the end-users?
2/ How is the role of EVN changed in the near future?
3/ What is the specific policy for renewable energy projects, which are invested
by foreign investors?
4/ What is the plan for renewable energy in Vietnam in the next 5 and 10 years?
5/ How many solar energy projects are waiting for approval from MOIT?
6/ What are plans for solar energy in Vietnam within next 2, 5,10 years?
7/ Why does solar energy remain a new concept in Vietnam?
8/ At which price can EVN purchase electricity from solar power plants?
9/ How many IPPs will be built within next 2, 5, 10 years? List of them.
10/ Which are criteria for IPPs to become EVN suppliers?
11/ What problems does EVN encounter in purchasing electricity from IPPs?
12/ How much should electricity capacity be fulfilled to solve the shortage of
energy in Vietnam from now until 2015?
13/ Are there differences between domestic suppliers and foreign suppliers in
selling electricity to EVN?
14/ Are there priorities for IPPs located out of national electricity grid areas?
15/ Are there priorities for solar IPPs in Vietnam?
Name of other respondents:
Dr. Bui Tuyen – Head of Technology Transfer Research Center of University of
Technical Education Hochiminh City.
Mrs. Mai To Nga – Vice Director of Energy Conservation Center of
HCM city.
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