Abstract:

This article introduces the design of 110 kV substation grounding grid , and lists several common solutions that grounding resistance doesn't meet the requirements. According to the actual situation of the substation, the author gives a reasonable scheme of reducing resistance.

摘要：

首先对某110 kV变电站接地网的设计进行了简要介绍，并对其接地电阻不符合要求的问题列举了几种常见的解决方法，针对该变电站的实际情况给出了合理的降阻方案。