降低接地电阻的措施浅谈

Talking about the Measures to Reduce the Grounding Resistance

接地电阻功能是防止雷电击中电力设备的保护措施。接地电阻直接反映了用电设备与“地”的接触程度,同时也反映了接地网的应用规模。文章介绍了在特殊地质条件下降低地面电阻的措施。

The function of grounding resistance is a protective measure to prevent lightning from hitting power equipment.The grounding resistance directly reflects the degree of contact between the electrical equipment and the"ground",and it also reflects the application scale of the grounding grid.Measures to reduce ground resistance under special geological conditions are introduced.