Photovoltaic power generation system

Abstract

The potential crisis of energy and the deterioration of ecological environment make the world's cumbersome development of renewable energy including new energy, including solar energy. Traditional energy in the coal, oil and natural gas are evolved from ancient fossils, it is collectively referred to as fossil fuels. As the world's energy needs continue to increase, fossil fuels will also be depleted, it is necessary to fi nd a new energy to replace the traditional energy. Solar energy is a clean renewable energy with mineral energy incomparable superiority. Modern society should be a conservation-oriented society, and social life should also be a life-saving energy. At the same time, Premier Wen Jiabao also proposed on June 30, 2005 and stressed the need to speed up the construction of a conservation-oriented society. And solar energy as an inexhaustible new environmentally friendly energy has become the world's energy research work in the world an important issue. Is the world in the economic situation to take a simpler, economical, environmentally friendly and reliable building heating and heating energy-saving measures. This paper summarizes the  current global energy status, indicating the importance of solar power and prospects. Details of the various solar power generation methods and their advantages, and made a comparison of this power generation parameters. At the same time pointed out that the diffi culties faced by solar power and solutions, as well as China's solar power of the favorable conditions and diffi culties. The future of China's solar energy made a prospect.