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Proposal for A Solar Energy Project For Akwasiho Village
The Akwasiho Village is located 60 miles from Kumasi, Ghana and suffers from the same malaise as many rural villages in developing countries. The number of able workers far exceeds the work opportunities. Few modern conveniences exist in the village and life is difficult. Many drift away from the village into Accra looking for work where it is also difficult to find. With very few skills, they find it very difficult to sustain themselves and to improve their quality of life. Objective The major objective is to foster the development of a solar energy technology based industry in a rural village where current work opportunities are very restrictive and life for many is characterized by dire poverty. The project will provide villagers with skills and a cottage industry which can be used to make a living. Several spin-off benefits will be realized as well. The health conditions of the village will be improved by providing safe drinking water by pasteurization of water using the sun; reduction in respiratory problems caused from smoke produced by wood burning will result as the solar energy is used to supplement wood. Fewer trees will be cut to fuel fires for cooking and thus the fuelwood shortages which are predictable will be alleviated. Living in the village will become more attractive for young people. Using a three phase approach, solar energy concepts will be taught to villagers, workers will be trained to manufacture, market and distribute solar products, and a Solar Village Living Center will be built. Overview: The Solar Energy Project for Akwasiho Village is a part of a long term development project to create a Solar Village Living Center in the village. The project is a simple cost efficient way to improve the living conditions of the people of Akwasiho by introducing the use of solar energy technology as a source of sustainable development. This village provides an excellent environment for the success of the project. Traditionally, the Kwahu people are known for their entreprenurial spirit. Today the young people’s potential is unrealized or they leave to find opportunity in the cities. The Kwahu Region is a peaceful stable population of approximately 300,000 people. The population is tri-modal-the old-over 50 years old; more than 40% under 15 years old; and those establishing families. The average education level is less than 8th grade which is the highest level of education available in Akwasiho Village. Akwasiho Village is located in a rich fertile rural area where 60% of the adult labor force is dedicated to small scale peasant farming of crops such as cassava, corn, and bean. Excess crops are sold in the Market. Nearby to the Village are lumbering and mining industries which provide very limited work opportunities. Unemployment is very high among the young adults. The tendency is for this age group to migrate to the nearest cities. Much of the land is heavily treed. There are two seasons, the rainy season and the dry season. The core plan of this proposal is to train villagers to make and assemble solar products ; to use, market and distribute the products not only in their own village, but also to neighboring villages and beyond. Solar technology is being introduced as a ecologically friendly means of cooking, as well as, a means to improve health conditions by pasteurizing the water supply for safe drinking water, and for cleaning items to reduce the presence of germs and control diseases associated with the germs. The Solar Village Living Center concept is a multi-stage project. Preliminary planning and development of the concept started in October, 1995. The project will be implemented in three phases. The first steps of Phase I were initiated in July, 1996 with a solar cooking demonstration followed by several teams of villagers building their own cookers. A Solar Project/Cooker Committee has been established to provide the onsite ongoing activities. They will serve as bridges to other villagers and encourage them to try the solar energy concepts. Thus far all of the work on the project has been provbodies aided through volunteer services of the collaborators from use of personnel funds. The introduction of solar cooking was successful and has sparked a real interest in the use of solar technology. The Chief Nana Keseku II and the Village Elders are very supportive of the possibilities, and have set aside land for other demonstrations of solar energy in action. Despite the initial enthusiasm expressed, the Technical Advisory Team and the indigeneous Solar Energy/Cooker Project Committee will be responsible for the reinforcement of the use of the technology. They will encourage villagers to continue the use of the cooker to guarantee that the innovation of cooking with the sun is permanently infused within the community. Supplementing the firewood method of cooking will mean an adjustment to existing lifestyles. The Committee must come up with techniques to convince people to do this. As follow-up to the demonstration the committee will be asked to encourage villagers to use the cookers built that day, and to keep records of the results. Several promotional activities are planned. The Training guide used for the demonstration will be distributed to the schools in the Village so that classroom demonstrations can be conducted with children and design contests held. Also a contest for the best meal cook using a solar cooker will be condcuted. Solar powered lights will be placed outside of the Chief’s Palace to remind Villagers that there are many uses for solar energy technology. (See Appendix I-Phase I-Solar Cooking Follow-up Training Guide) Phase I-Introduction of Solar Energy Technology Principles Phase I is designed to simply introduce the usefulness of solar energy and how it can be used to meet everyday needs. It will show how solar energy can be used in cooking to supplement the use of firewood, to pastuerize water and to can and preserve food. An indigeneous Village Solar Project/Cooker Committee was established during the July visit to the Village. (See Appendix II- Report on Solar Cooking Demonstration in Akwasiho Village) Under the direction of the Technical Advisory Team, the Committee will encourage the adoption of the technology and reinforce infusion into the village culture. They will be the primary agents of the technology transfer. The strategy is to provide multiple introductions and multiple communication channels, allowing each time for the refining and adaptation of materials. Solar power outdoor lights will be placed in of front of the Village Chief’s Palace and the Library at the Village which has been initiated by Dr. Wades Nobles, one of the project collaborators as constant reminder of the usefulness of the technology. The Village Commitee will be guided by the US Technical Advisory Team and continue to conduct periodic solar cooking demonstrations such as the one conducted in July, as well as, future training and retraining sessions like the following:
They will distribute the Solar Cooking Training Guide to schools to get children involved and to encourage experimentation with design and concepts of solar cooking. They will present in pictorial form and distribute information on how solar energy is being used in other villages in Africa and other developing countries will also be distributed. They will monitor the use of solar cookers and record information about problems experienced in cooking or reluctance to adopt the technology.
Budget for Phase I
* Collaborators spent roughly $3500 to develop and implement Solar Cooker Demonstration (October, 95-July, 96) . Costs were primarily travel, and are not included in this budget. Return to Table Of Contents
Phase II- Development of Cottage industry After the people of Akwasiho embrace the use of solar cooking, Phase II will be initiated. A Village Corporation or Cooperative will be established. This Corporative will develop improvements to the solar cooking designs to produce a durable and lasting cooker which is affordable to the average villager using indigenous materials for building the cookers to the extent possible. Cooperative workers will consist of young men and women. Women will be a target group to train since they are the ones involved in cooking and gathering firewood. However, everyone will benefit from the use of solar energy. They are the ones who spend hours searching for wood, and have the chief responsibility for cooking and maintaining cleanliness. Accordingly, it is proposed that for this phase training would take place with small groups of 6-12 people. Training courses will focus on three primary areas: Teaching Concepts-Solar Energy Principles and the Use of Solar Products (Teachers Training) Manufacturing, Assembly, Installation and Maintenance of Solar Products (Technicians Training) Marketing and Distribution (Business Training) Teaching Concepts - The focus will be on visual presentations and hands on demonstrations. A photo gallery of the use of solar cookers around the world will be used to stimulate interest and to indicate the widespread acceptance of the use of solar cookers. Also, the use and dvelopment of Training Guides will be taught. Emphasis will be on the following four teaching principles: 1) Compatibility - consistent with existing values; needs of the people 2) Complexity - perception of difficulty to understand or use. 3) Trialability - experiment 4) Observability - results are visible Training will be designed to be completed in a short time. The goal will be to complete training in three days for users only; a week or two for solar cooker builders and additional training for workshop leaders, and large scale and volume manufactures and distributors of solar energy products. Building Material and Manufacturing: Solar Products designs will stress the use of materials that the villagers can readily obtain and are accustomed to using locally available materials that only require local tooling and skills will be the materials of choice in making the solar products. Inexpensive materials will be used to minimize cost for building the product.
Examples of Materials • Mud brick to form a mold for the solar oven and straw woven for insulation; possibility dung for insulation; • Cardboard • Timber frame • sheet steel outer casing, • scrap aluminum printing plates for inside liner • 3mm window glass for large scale products which can be used communally; The goal will be to get a critical mass of the villagers to use the solar products (15-20%). To implement Phase II, the cost will include the cost of training materials for teaching concepts, design, manufacturing, marketing and distribution of solar products. The travel expenses of the trainer(s) and consulting fees as well as the construction cost of building the solar products will also be included. These costs may be shared by villagers or obtained through proposals submitted to various technical agencies in Africa, UN or other non governmental organizations. The US Technical Advisory Comittee will assist in seeking outside funding sources. The Akwasiho Village Cooperative will be encouraged to take the necessary actions to protect their product ideas under the laws of Ghana and the cultural traditions of the people, and to guard against others eroding the potential income from the marketing and distribution of their products using the Sun to earn a living.
* The schedule is dependent upon the results of Phase I and the Work Plan Developed for Phase II. Planning can beginning after the Interim Report is published and results indicate that conditions are conducive. Return to Table Of ContentsPhase III- Solar Village Living Center In Phase III, the Solar Village Living Center will be devloped as a place where poeple will be educated about the latest developments in Solar Energy Technology. The Center would be open to the public. Demonstrations of the technology will be on display, and solar products would be availalbe for sale. Do It Yourself Solar Pamphlets will be available as well. Solar Traning Classes will be offered. The use and concepts behind solar electric items will be introduced and villagers will be trained how to make these products. Solar electric products will allow villagers to improve their life style at a lower cost and at a much faster pace than waiting to be connected to the standard electrical grid which may take years to reach it, and will be initially very expensive. A household can be run just as easily by solar electricity as electricity from a commercial electric grid. In this Phase of the project, the US Technical Advisory Team will assist in the planning and implementation of the development of the household electrical capacity, as well as, in industrial development and commerce. It can be applied to single family dwellings as well as to communal and commercial facilities. In addition to supplying the household with electricity, individual households items may be powered by solar energy. One advantage of solar electric is that it can be applied a variety of items ranging from very small units which need to be powered by electricity to large scale items. Solar electric applications work well in the automation of small cottage industries in a rural setting. Automation can increase productivity in small scale industry manufacturing and farming, and food production. Such items include refrigerators, and other cooling devices, radios, water pumps, night lights in homes and lights along the road side are just a few uses. The technology can be applied to individual homes, communal facilities such as schools, libraries or central facilities used by multiple families. It can also be used to supply electricity to businesses. These same items can be hybrids which are capable of being powered by both an electric grid or with solar electric technology. This flexibility allows the use to switch back and forth depending conditions during the time of demand. Solar electric can be used as a back-up supply when there is a power outage. This particular phase is the most complex. It will include some research and development work or modifications to existing solar electric devices. The US Technical Advisory Teams will identify and obtain the technical experts needed. This research and development be coordinated with the local technical institutions and the African Regional Technology Center- or with neighboring research facilities. In Kumasi just 60 miles away is The University of Science and Technology. Dr. A.K. Dzisi, a member of the Faculty of Agriculture in engaged in solar energy research. An extended planning period will be required to fully develop specific projects in this phase based on the interest of the village leaders. The costs involved in the development of this phase may exceed the capacity of the village and may require governmental or venture capital. Budget for Phase III
* Phase III is very complex and can be not be further developed until the results of Phase I has been successful and at least the first class of trained technicians have graduated. Return to Table Of ContentsThe project was initiated by the International Committee of the Northern California Council of Black Professional Engineers (NCCBPE), a non-profit professional technical organization, as part of one its goals and objectives to assist in technical development throughout Africa and the black diaspora. (See Appendix II- NCCBPE Brochure) It is the first project initiated under the Cooperative Agreement signed between the African Regional Technology Center in Dakar, Senegal and The Constituency for Africa in Washington, DC in May, 1995. The Chairperson of the International Committee, Hattie Carwell was instrumental in the development of the Cooperative Agreement. The project is a collaboration between the NCCBPE International Committee members Issac Moore, electrical engineer, Hattie Carwell, health physicist and committee Chairperson, and Dr. Wade Nobles, the newly enstooled Nkosuonhene (Chief of Development) for Akwasiho-Kwahu and immediate Past President of the National Association of Psychologists All of these collaborators live in Oakland, California). The collaboration provides an excellent combination of technical problem solving skills with sociological and cultural considerations being addressed as a integratal part of the planning. An external advisor to the collaborators is Dr. Assideu, a researcher at the African Regional Technology Center who is Ashanti and familiar with village life in Ghana. Extensive biographical information will be made available on requests. Information will be provided by key consultants and collaborators as they join group.
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