摘要
对变电站直流系统接地故障的成因和成因的特征进行了分析,总结出了几点直流接地故障处理的工作经验。
Causes of grounding fault in DC system in substation and characteristics of these grounding faults were analyzed,and several experience for DC grounding faults treatment was sumarized in this paper.
出处
《华北电力技术》
CAS
2010年第6期52-54,共3页
North China Electric Power
关键词
变电站
直流接地
事故处理
二次回路
substation
DC grounding
fault treatment
secondary circuit
