地铁刚性接触网定位点脱落状态分析  

Analysis of Falling off State of Registration Point on Rigid Suspended OCS for Subway

作　　者：胡舜 张立军 

机构地区：[1]郑州市轨道交通有限公司运营分公司

出　　处：《电气化铁道》2018年第4期62-64,共3页Electric Railway

摘　　要：通过现场模拟刚性接触网定位点脱落后的情况,对接触网的参数变化、脱落点状态与受电弓技术参数和尺寸参数匹配、受电弓授流质量的影响进行分析,探讨定位点脱落后电客车降速通过故障点的可能性。By site simulation of actual conditions of falling off of registration point on rigid suspended OCS, the paper analyzes the influences to the OCS parameter variation, state of falling off of registration point, matching between pantograph parameters and dimensional parameters and pantograph＇s current collecting quality, discusses the possibilities of passing through the faulty point by the tramcar with its pantograph being lowered after the registration point is fell off.

关 键 词：地铁 刚性接触网 定位点脱落 

分 类 号：U225.42[交通运输工程—道路与铁道工程]