ZPW-2000R轨道电路红灯转移电路优化设计  

Optimal Design of ZPW-2000R Track Circuit Red Light Transfer Circuit

作　　者：李强 田大江 Li Qiang;Tian Dajiang

机构地区：[1]中国铁路成都局集团有限公司,成都610081

出　　处：《铁路通信信号工程技术》2021年第S01期56-61,共6页Railway Signalling & Communication Engineering

摘　　要：通过对ZPW-2000A与ZPW-2000R轨道电路设备小轨道差异的对比分析,ZPW-2000R红灯转移电路存在不足,提出设计优化方案,对复杂山区铁路的维护管理及应急处置具有很好的实践指导意义。Through the comparative analysis of the small track diff erence between ZPW-2000A and ZPW-2000R track circuit equipment,aiming at the shortcomings of ZPW-2000R red light transfer circuit,this paper puts forward the design optimization scheme,which has good practical signifi cance for the maintenance management and emergency disposal of railway in complex mountainous areas.

关 键 词：ZPW-2000R 红灯转移 优化 

分 类 号：U284.2[交通运输工程—交通信息工程及控制]