摘要
对目前配网采用信号注入法检测单相接地故障的原理进行比较分析。
The principles of using signal injection method to detect single- phase earth fault of distribution network at present are compared and analyzed.
出处
《四川电力技术》
2008年第1期46-47,77,共3页
Sichuan Electric Power Technology
关键词
单相接地故障
信号注入法
配电网
single-phase earth fault
signal injection method
distribution network
