摘要
直流系统是变电站一个重要的组成部分,直流系统接地是常见的缺陷。主要介绍了变电站内直流接地查找的方法,并通过在实践中查找直流接地的实例,为维护人员直流接地的查找提供了一些经验。
The direct current system is an important component of the transformer substation, but its grounding is a common defect. This paper mainly introduces how to check the points of the direct current grounding within the trarisformer substation, and by using the actual examples of checking the direct current grounding in the practice, provides some experiences for the maintainers in checking the direct current grounding.
出处
《科技情报开发与经济》
2006年第1期285-286,共2页
Sci-Tech Information Development & Economy
关键词
变电站
直流系统
直流接地
transformer substation
direct current system
direct current grounding
