关于 6～10kV 电网中性点接地方式的讨论  

RESEARCH ON NEUTRAL GROUNDING IN 6～10kV POWER NETWORKS

作　　者：弋东方 

机构地区：[1]西北电力设计院

出　　处：《电网技术》1998年第7期27-30,共4页Power System Technology

摘　　要：文章简要分析了６～１０ｋＶ电网中性点的接地方式，提出中电阻接地是一种颇具生命力的接地方式，可应用于大型火力发电厂的６ｋＶ厂用电系统、部分城市配电网和一些工矿企业。文章还对中电阻接地方式的设备和保护提出了技术条件。Neutral grounding in 6～10kV power networks is briefly analysed. It is recommended that medium resistance grounding is a vitality pattern that can be used in 6kV auxiliary power system for large fossil fired power plants, distribution power networks, factories, mines and other enterprises. Some technical requirements for electrical installations and protection used in medium resistance neutral grounding are given in this paper.

关 键 词：配电网 中性点接地 接地方式 

分 类 号：TM726[电气工程—电力系统及自动化] TM863