Presentation on theme: "Universitas Sumatera Utara Team TWG IV:Renewable Energy Project Development."— Presentation transcript:
Universitas Sumatera Utara Team TWG IV:Renewable Energy Project Development
Site Survey Sei Siarti and Selat Beting Village is the name of chosen for location of the implementation of renewable energy development projects in the program CASINDO of North Sumatera. Administratively, the village of Sei Siarti and Selat Beting is located in the district Labuhan Batu, Panai Tengah Regency, North Sumatera province.
Map of Labuhan Batu Regency
Market Analysis Demographic profile of selected location
Energy profile (current household energy situation):
Product Description Solar Home System
SHS installed in decentralization (one house a plant, so it does not require a distribution network) SHS ideal for remote areas or areas that are not included PT PLN distribution network. Currently the use of SHS is not merely just for lighting but can also be used for television systems. In Indonesia, demand for this system started to show increased since the 2000s along with a vigorous campaign for urban green energy and the removal of fuel subsidies by the government in 2005, which makes the cost of generator operation, especially in the area (island) remote becomes increasingly expensive and lead to price PLTS increasingly competitive.
Social benefits to adopting the proposed technology are: 1.Reducing the burden of women to collect firewood and facilitates alternative additional activities to fill the time available, especially for female 2.Provide lighting (lamps) with better quality, so the hour long learning and more activities. 3.Improving access to information (radio, TV). 4.Creating new business opportunities in the village by becoming a distributor, and service centers that can be done by cooperatives. 5.Creating employment in the village, as the sales center, and service centers that require local power.
Technical Feasibility The capacity of a SHS used can vary depending on user needs, ranging from 50 WP, 80 WP to 100 WP. SHS installed system has a power output and the use of lighting in different amounts. In addition to the total use of lights and power output, system SHS has the kind of output voltage AC and DC.
Size SHS (WP) Watt Total of Lamp 255
Component SHS 1. Solar Panels, changing intensity of sunlight into electrical energy. Solar panel / solar cell produces a stream that is used to fill baterai. 2. Controler, which is its function as a regulator of both the flow of electrical current that flows in and out / be used. 3. Battery, its function is to save electricity. 4. Inverter, its function if the electrical equipment / electrical loads using alternating - (AC), the PLTS system because its function is required to use an inverter that converts direct current into alternating power - behind. In operation, the inverter also requires electrical power consumption to run