合闸涌流造成开关跳闸的分析  

The Analysis of Switch Trip Caused by Switching-in Pour Current

作　　者：张天開 朱传生 

机构地区：[1]黑龙江省浩良河化肥厂电仪车间

出　　处：《防爆电机》1999年第3期27-29,共3页Explosion-proof Electric Machine

摘　　要：对变压器空载合闸产生的激磁涌流引起开关跳闸从原理上进行分析，并根据计算结果规范操作程序，避免开关跳闸。The paper analyzes the switch trip caused by exiting pour current from the point of principle when transformer is switched -in under no load. The operation procedure is standardized according to the calculation result so as to avoid swithc trip.

关 键 词：激磁涌流 空载合闸 开关跳闸 变压器 故障 合闸 

分 类 号：TM407[电气工程—电器]