发电市场潜力约为数十亿千瓦以上,随着光伏发电的技术进步和规模化应用,其发电成本还将进一步降低,成为更加具有竞争力的能源供应方式,逐步从补充能源到替代能源并极希望成为未来的主导能源。Photovoltaic power generation has significant energy, environmental protection, and economic benefits, and is one of the highest quality green energy sources. Installing a 1 kilowatt photovoltaic power generation system under average sunlight conditions
in China can generate 1200 kilowatt hours of electricity per year, reduce coal (standard coal) usage by about 400 kilograms, and reduce carbon dioxide emissions by about 1 ton. According to research by the World Wildlife Fund (WWF):