继电保护等电位接地网常见问题分析

Common Problems Analysis of Equipotential Ground Screen of Relay Protection

针对现场继电保护等电位接地网与相关措施要求的"只能存在唯一连接点"存在差异的问题,从接地点与接地技术方面对存在的问题进行分析,提出有针对性的处理措施,并说明等电位接地网设计安装的技术要求。

Aiming at the comprehending discrepancy of only one connecting point in the related measures of relay protection equipotential ground screen at site,the paper researches the common problems in grounding point and grounding technology,gives out the treatment measures,and analyzes the technical demands in design and erection.