地铁刚性接触网分段绝缘器改绝缘锚段关节方案研究  

Study on Scheme for Replacing of Section Insulator by Insulated Overlap Section for Rigid OCS of Subway

作　　者：邓雪明 杨树恒 王溢斐 张煜 DENG Xueming;YANG Shuheng;WANG Yifei;ZHANG Yu

机构地区：[1]深圳地铁建设集团有限公司 [2]中国铁路设计集团有限公司

出　　处：《电气化铁道》2023年第5期66-70,共5页Electric Railway

摘　　要：通过对比刚性接触网分段绝缘器及绝缘锚段关节的优缺点,结合理论研究及现场试验,探讨绝缘锚段关节替代分段绝缘器方案,验证在电位差较小、具备安装空间、运行强度低的折返线上采用绝缘锚段关节形式电分段的可行性。By comparison of advantages and disadvantages of section insulator and insulated overlap section of rigid overhead contact line,combining with the theoretical research and site test,the paper discusses the scheme for replacing of section insulator by the insulated overlap section,and verifies the feasibility of adopting insulated overlap section type phase separation on turnback track with low potential difference,sufficient installation space and low operation strength.

关 键 词：刚性接触网 绝缘锚段关节 分段绝缘器 可行性 

分 类 号：U231.8[交通运输工程—道路与铁道工程]