摘要
本文结合西北地区750kV电网实际情况,对一起电抗器内部故障早期发现,避免电网事故的典型案例进行了分析,突出了高压电气设备在线监测在电力系统中提前发现和预判设备故障,有效防止电力设备事故的重要作用。
Combined with the actual situation of Northwest 750kV power grid, this paper analyzed a typical case which avoided an accident of power network by found the high-voltage reactor internal fault in time, Demonstrated that the online monitoring of high voltage electrical equipment played en important role which found in advance in the power system and predict equipment failure and effectively prevent electric power equipment accidents.
出处
《电气技术》
2014年第8期68-69,共2页
Electrical Engineering
关键词
高压电气设备
在线监测
high-voltage electrical equipment
online monitoring
