光伏发电系统故障实例分析及应对措施

Case analysis and Countermeasures of Photovoltaic Power Generation System Failure

文章介绍了光伏发电系统站用接地变压器跳闸故障和光伏汇流箱经常烧直流熔断器故障的过程,分析了故障原因。并提出了处理措施。

This paper describes and analyzes the process,causes,treatment measures and effects of tripping fault of grounding transformer in photovoltaic power generation system and failure of DC fuse often burned in photovoltaic combiner box.