变电站接地网腐蚀与防护研究进展  

Research of Corrosion and Protection for Grounding Grid in Substation

作　　者：朱忠伟[1] 吴一平[1] 葛红花[1] 

机构地区：[1]上海电力学院能源与环境工程学院,上海200090

出　　处：《上海电力学院学报》2009年第6期570-574,共5页Journal of Shanghai University of Electric Power

摘　　要：接地网是保证电网安全运行的重要装置.分析了引起变电站接地网腐蚀的原因,介绍了关于接地材料的选择、电化学保护,以及防腐导电涂料的使用等接地网防腐蚀技术的研究进展.Grounding grid is an important device for electricity net to work safely. The objective of this paper is to analyze the reasons why the grounding grid could be in corrosion. Moreover, the paper introduces the techniques of protecting the grounding grid from corrosion, including the choice of grounding materials, the protection in electrochemistry and the use of conductive anti-corrosion paint.

关 键 词：变电站 接地网 防腐蚀 

分 类 号：TM863[电气工程—高电压与绝缘技术] TG17[金属学及工艺—金属表面处理]