摘要
太阳能作为21世纪最具潜力的洁净能源之一,其相关产业在近几年里发展十分迅速。本文论证了在我国发展太阳能产业的可行性,描述了BIPV系统的结构和优越性,并且结合南京市光伏—建筑一体化系统的实例,通过对其发电效益以及动态平直供电成本的计算对该系统的经济性和环境效益进行了分析。计算结果表明,该实例虽然可以带来很好的环境效益,但是目前发电成本偏高。BIPV系统的普及有赖于太阳电池组件产品价格的降低和相关政策的支持。
As a most potential clean energy of 21 century, solar energy and its related industries develops rapidly in recent years. This argument demonstrates the feasibility of solar energy industry in our nation, describes the structure and superiority of BIPV system. By calculating generating efficiency and Levelized Cost of a BIPV system instance in city Nanjing, economic and environmental benefits of BIPV are also been analyzed. The result indicates that although this system can make great environmental benefits, the cost is much too high. The population of BIPV depends on price reduction of solar energy batteries and support of government policy.
出处
《应用能源技术》
2007年第11期1-4,共4页
Applied Energy Technology
关键词
太阳能
BIPV
光伏系统
solar energy
BIPV
photovoltaic system
