摘要
介绍一起因数字电液调节系统故障导致的直流系统接地故障的处理过程,分析了直流接地处理过程中的风险控制手段,提出了采用便携式直流系统接地故障定位仪进行直流系统接地问题查找的建议。
This paper describes the treatment process of an earth fault for the direct current system caused by digital electro-hydraulic control system.Through the analysis of the risk control measures during the DC earthing treatment process,it proposes to identify the earth fault of DC system with portable DC earth fault locator.
出处
《浙江电力》
2011年第10期26-28,共3页
Zhejiang Electric Power
关键词
直流系统
接地
故障
查找
direct current system
earthing
fault
identification
