集中式光伏电站智能柔性控制技术研究  

Research on Intelligent Flexible Control Technology of Centralized Photovoltaic Power Station

作　　者：朱玥荣 ZHU Yuerong(College of Electrical Engineering,North China Electric Power University,Beijin102206,China)

机构地区：[1]华北电力大学电气与电子工程学院,北京102206

出　　处：《电工技术》2020年第14期21-22,共2页Electric Engineering

摘　　要：文章对智能柔性控制技术进行研究,运用分相追踪技术,实现零流开断零压闭合,减少电容器组和变压器的合闸涌流,消除操作过电压对设备的影响,提高断路器的开断能力和可靠性。利用该项技术实现夜间停电模式,可大大提高电站发电效率,具有可观的经济效益。The intelligent flexible control technology was studied. The split-phase tracking technology was used to achieve zero current breaking and zero voltage closing. The closing inrush current of the capacitor bank and transformer was reduced. The impact of operating overvoltage on the equipment was eliminated and the breaking capacity and reliability of the circuit breaker was improved. Using this technology, the night power outage mode could greatly improve the power generation efficiency of the power station and had considerable economic benefits.

关 键 词：光伏电站 发电效率 分相控制 智能柔性 

分 类 号：TM615[电气工程—电力系统及自动化]