【摘要】 介绍了我国太阳电池的产量、转换效率及成本的情况，对世界及我国光伏技术的发展方向进行了分析，以基础及加速两个方案计算并预测了２０００年、２０１０年及２０５０年光伏系统的开发利用规模、系统造价和供能成本。更多还原

【Abstract】 n this paper,the production,energy conversion efficiency and cost analysis of photovoltaics of China is introduced.The developing trend of photovoltaic technology in China and world wide was also predicted.The calculations were made for both scenavios of business as usual and accelerated development to forecast the scale of application.cost of PV systems and cost of electricity generated by photovoltaics in year 2000,2010and 2050 respectively.更多还原