普速铁路自动闭塞站间联系应急传输装置的研究  

Research on Emergency Transmission Device for Communication Between Automatic Blocking Stations of Ordinary-speed Railway

作　　者：于海波 Yu Haibo(Harbin Electricity Services Department of Harbin Railway Administration,Harbin,China)

机构地区：[1]哈尔滨铁路局哈尔滨电务段,黑龙江哈尔滨

出　　处：《科学技术创新》2023年第19期197-200,共4页Scientific and Technological Innovation

摘　　要：采用站间安全信息传神设备形成便携式结构,解决普速铁路自动闭塞线路运用中发生站联电缆故障恢复时间较长的问题,为实现先恢复再抢修的应急处理提供了解决办法。适用于普速铁路三显示、四显示自动闭塞区段(ZPW-2000系列无绝缘轨道电路设备)站间联系电缆故障应急恢复。The portable structure is formed by using safety information transmission equipment between stations to solve the problem of long recovery time of connecting station cable in the operation of automatic block line of ordinary-speed railway,it provides a solution for the emergency treatment of restoring first and then repairing.The utility model is suitable for the emergency recovery of the contact cable fault between stations in the automatic block section of the three-display and four-display(ZPW-2000 series non-insulated track circuit equipment)of the ordinary-speed railway.

关 键 词：安全信息传输 自动闭塞 站间联系 

分 类 号：U284.43[交通运输工程—交通信息工程及控制]