牵引供电电缆故障综合智能感知系统的研究与应用  

作　　者：苑方丞[1] 

机构地区：[1]中铁上海设计院集团有限公司

出　　处：《电气化铁道》2021年第S01期80-82,86,共4页Electric Railway

摘　　要：由于牵引供电电缆故障时缺少获取故障位置准确信息的功能,导致出现电缆故障后的应急处置措施不力和维修不便的问题,为此研究了一套电缆在线故障智能感知系统,旨在实时监测电缆工作状态,获取电缆故障准确信息,进行故障判断、提示及定位。Due to the lack of function to obtain accurate information of fault location in case of traction power supply cable fault,the emergency response measures after cable fault are ineffective and the maintenance is inconvenient.Therefore,a set of cable online fault intelligent sensing system is studied in order to monitor the working state of cable in real time,obtain accurate information of cable fault,and judge,prompt and locate the fault.

关 键 词：电缆 智能感知 分布式 单元采集 

分 类 号：U226.5[交通运输工程—道路与铁道工程]