摘要
针对电力系统的直流电源系统直流接地故障的诊断技术进行介绍,对几种直流接地故障诊断方法进行了较为详细的分析。
Aiming at the direct current (DC) power source system of the electric power system, introduces systematically the diagnosis technology of the direct current ground fault, analyzes several diagnosing methods of the direct current ground faults.
出处
《宁夏电力》
2007年第1期25-27,35,共4页
Ningxia Electric Power
关键词
直流
接地
故障
选线
direct current (DC)
grounding
fault
selecting line