光伏建筑一体化及其设计原则

Design principles of the building integrated photovoltatic systems

光伏建筑一体化是太阳能技术的重要发展趋势。分析了目前建筑耗能和建筑节能的现状,指出光伏技术与建筑的一体化(BIPV)方案势在必行。分析比较了的BIPV 3种结构形式具体结构和优缺点,并总结了影响其系统产电性能的各项因素,最后提出BIPV的设计原则及策略。

The building integrated photovoltatic system （BI- PV ） was supposed to be the most applicable type of the solar energy. In this paper, through evaluating the consumption of buildings, we concluded that the exitence of the BIPV was necessary. The efficiency of three common implementations of BIPV were compared, and factors that influenced the electric output of the system were aslo analysed.At last some standards of BIPV design have been pointed out.