大中型光伏电站无功补偿配置研究  

Research of Reactive Power Compensation Capacity for Large-Medium Scale PV Plants

作　　者：朱彦玮 贾春娟[2] 李玮[3] 张卫星[2] 魏华栋[3] 管勇涛 

机构地区：[1]河海大学能源与电气工程学院,江苏南京210024 [2]山东大学电气工程学院,山东济南250061 [3]山东电力工程咨询院有限公司,山东济南250013

出　　处：《电器与能效管理技术》2014年第20期55-59,共5页Electrical & Energy Management Technology

摘　　要：详细分析了大中型光伏电站并网运行及无功消耗情况,并结合最大功率跟踪方式,对光伏电站无功消耗进行了理论分析及相关计算。最后,根据无功补偿控制目标,对无功补偿容量进行了计算,并提出了大中型光伏电站无功补偿容量的配置建议。This paper analyzed the PV plant operation and reactive power loss situation. Combined with maximum power tracking mode,its reactive power consumption was analyzed theoretically and the related calculations were done. Finally,according to PV power plant reactive power compensation control objectives,the PV plant reactive power compensation capacity was calculated. The configuration recommendations of the reactive power compensation capacity of large and medium-sized PV power plant were put forward.

关 键 词：光伏电站 逆变器运行方式 无功消耗 无功补偿容量 

分 类 号：TM615.2[电气工程—电力系统及自动化]