风力发电厂接地网优化设计及分析  

Optimal Design and Analysis of Wind Power Plant Grounding Grid

作　　者：刘昕 朱凡 

机构地区：[1]湖北超高压输变电公司,湖北武汉448000

出　　处：《华中电力》2012年第3期82-84,共3页Central China Electric Power

摘　　要：接地和防雷是电力系统中不可缺少的电气安全技术,接地和防雷是否合理,不仅影响电力系统的正常运行,而且也影响电气设备和人身财产安全。文章针对风电场的接地网进行研究,对其进行接地网和防雷两部分的设计。文中是针对于均匀土壤,等间距接地网的设计方法进行设计的。Grounding and lightning protection are indispensable power system electrical safety technologies,measures of grounding and lightning protection are reasonable or not,not only affects the normal operation of the power system,but also affects electrical equipment,personnel and property safety.This paper studies the grounding grid of wind farm over grounding and lightning protection two parts of design.The design is based on uniform soil,even-spaced grounding grid.

关 键 词：接地网 土壤 接地电阻 优化设计 

分 类 号：TM86[电气工程—高电压与绝缘技术]