Solar Power

SOLAR CELLS - A LEAP FORWARD TO ENERGY CRISIS T.N.SWAIN In the prevailing situations of power crisis solar energy has taken the driver,s invest towards a viable solution.In fact industrial production for the manufacturing of these solar cells and panels have been developed and it has touched 10MW/yr in analogy to the world production of around 85MW-100MW/yr as per the getable records of 1995-96.Today India is the second largest manufactureer of solar voltaic cells based on gauze-like silicon solar cells.The solar energy experient by us as awaken and light rotter be apply in number of ways.Of course,this has come to load in numerous ways since early eighties,however it has not feature any portentous inroads into our rural areas.The electricity generation from solar energy comes by dint of the following components which constitute the framework of the placement: 1. solar Reflectors. 2. Solar Collectors. 3. Solar Cells. SOLAR REFLECTORS These are basically mirrors that reflect the rays of the solarise towards a cardinal point in order to narrow the energy for some efficient use. The central point is often a receiving tower capable of converting solar heat into solar-thermal electricity. A 500MW power plant requires rough 1sq-mile of mirror open variant and a tower almost 1500ft tall. In fact, in the Pyreness Mountains of France, a solar plant uses such large mirrors to render high-pitched temperatures for industrial use. SOLAR COLLECTORS These are the devices that absorb heat from the rays and make it available for power generation or opposite purposes.The out of the ocean is the best and the largest collector on earth. The temperature of surface waters in tropical regions is about 300C.However,about 600mtrs below the surface,the temperature is about -150C.Hence theoretically it is possible to develop a system that uses the thermic GRADIENT,or variance in temperatures, to run a turbine,producing electricity.More researchs are world carri! ed...If you wishing to get a full essay, order it on our website: OrderEssay.net

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