并联电抗器合闸过程分析及影响研究  

Analysis and Influence Research on Closing Process of Shunt Reactor

作　　者：陈凯捷 Chen Kaijie(Wuxi Division of No.703 Research Institute of CSSC,Wuxi214151,Jiangsu,China)

机构地区：[1]中国船舶集团公司第七〇三研究所无锡分部,江苏无锡214151

出　　处：《工程与试验》2021年第3期47-48,74,共3页Engineering and Test

摘　　要：并联干式电抗负载合闸时对比单独电抗负载合闸暂态变化不一,导致为单独干式电抗负载选配的限流熔断器不能在并联干式电抗负载回路中正常提供限流保护。针对该现象,使用ETAP软件搭建了仿真模型,对电路暂态变化进行了仿真研究。The transient change of parallel dry reactance load closing is different from that of single reactance load closing,which leads to the current limiting fuse selected for single dry reactance load cannot normally provide current limiting protection in parallel dry reactance load circuit.In this paper,ETAP software is used to build a simulation model of the phenomenon,and the transient changes of the circuit are simulated.

关 键 词：并联电抗器 限流熔断器 涌流 ETAP软件 暂态分析 

分 类 号：TM472[电气工程—电器]