The generator neutral grounding scheme through distribution transformer is widely used in our country.

发电机中性点叙经配电变压器的接地方式,已在国内被广泛采用.

This paper analyzes the power system neutral grounding point and discusses the civil grounding design methods and the problems should be paid attention to.

本文分析了电力系统中性点的接地方式，论述了民用建筑接地设计的方法以及应注意的问题。

This method is suited for various distribution system with different neutral grounding modes. Moreover, it can be easily used in site without adjusting protective setting.

该方法适用于小接地电流系统的各种中性点运行方式，并且现场安装简单、不需要定值整定。