一起500kV智能变电站跳闸事故的分析

李振动,刁彦平,陈华,王玉强,王彦博,夏周武,张亚晨,任文雪

Analysis of a Trip Accident of 500kV Intelligent Substation

Zhendong Li,Yanping Diao,Hua Chen,Yuqiang Wang,Yanbo Wang,Zhouwu Xia,Yachen Zhang,Wenxue Ren

图4 常规双母双分段失灵回路

Fig.4 Conventional circuit double busbar double points of failure