CIGS光伏热电联供系统发电效率研究

Research on Power Generation Efficiency of CIGS Photovoltaic Combined Heat and Power System

CIGS光伏热电联供可以同时产生热能和电能,使太阳能光伏系统的综合利用效率得到极大提升。文章搭建了CIGS光伏热电联供系统实验平台,探讨了最佳倾角布置、垂直布置两种工况下CIGS薄膜组件光伏热电联供系统相对于单独的光伏发电系统的发电效率提升效果,为CIGS热电联供工程实践提供参考。

CIGS photovoltaic combined heat and power can generate heat and electricity at the same time,which greatly improves the comprehensive utilization efficiency of solar photovoltaic systems.The CIGS photovoltaic combined heat and power system experimental platform was built.The power generation efficiency improvement effect of the CIGS thin-film module photovoltaic combined heat and power system relative to a single photovoltaic power generation system under the optimal inclination arrangement and vertical layout was discussed,which provided a reference for the CIGS combined heat and power engineering practice.