信号楼电子信息设备接地及等电位连接技术标准差异化研究  

Research on the Differentiation of Grounding and Equipotential Bonding Technology Standards for Electronic Information Equipment in Signaling Building

作　　者：刘立峰[1] 黄征 史斌 陈刚 LIU Lifeng;HUANG Zheng;SHI Bin;CHEN Gang

机构地区：[1]中铁二院工程集团有限责任公司,成都610031 [2]中国铁路成都局集团有限公司,成都610081

出　　处：《铁道通信信号》2023年第5期26-29,共4页Railway Signalling & Communication

基　　金：中国国家铁路集团有限公司科技研究开发计划(J2020Z505)。

摘　　要：防雷、接地及等电位连接技术是铁路行业长期聚焦的重难点领域。针对近年来铁路大部分雷害事故都集中在室内电子信息设备损坏或失效的问题,通过梳理现行国家、行业以及企业标准中电子信息设备接地和等电位连接标准,搜集归纳历史资料,分析标准差异,提出接地和等电位连接分类及等电位连接技术的标准修订建议。Lightning protection,grounding and equipotential bonding technology in railway industry are important and difficult fields that have been focused for a long time.In view of the fact that most of the railway lightning accidents in recent years focused on the damage or failure of indoor electronic information equipment,through sorting out the current national,industrial and enterprise standards for grounding and equipotential bonding of electronic information equipment,collecting and summarizing historical data,analyzing the differences of standards,this paper puts forward some suggestions on the classification of grounding and equipotential bonding and the revision of standards for equipotential bonding technology.

关 键 词：铁路 电子信息设备 接地技术 标准修订 

分 类 号：U284.93[交通运输工程—交通信息工程及控制]