基于PVsyst的户用独立光伏发电系统优化设计

Optimal design of stand alone photovoltaic power generation system based on PVsyst

基于PVsyst软件优化设计户用独立光伏发电系统,模拟系统运行性能。系统能量利用率为69.2%,用户需求满足率为94.3%,设计的独立光伏发电系统整体性能表现良好。为了提高系统设计的可靠性、效率、精度,工程技术人员应该利用PVsyst软件和其他模拟软件作为光伏系统设计和优化的辅助工具。

A stone-alone photovoltaic power generation system was designed and the system operation performance was simulated based on PVsyst software. The results show that the performance ratio is 69.2% and the solar fraction is 94.3%; the overall performance of the system is excellent. In order to improve the reliability, efficiency and accuracy of the design, engineer and technologist should use PVsyst software and other simulation software as the supplementary tool for the design and optimization of a photovoltaic system.