CTC在自动站间闭塞中触发发车进路失败问题探讨  

Problem of Automatic Trigger Departure Route of CTC in Automatic Interstation Blocking

作　　者：罗志刚 Luo Zhigang(China Railway Shanghai Design Institute Group Co.,Ltd.,Shanghai 200070,China)

机构地区：[1]中铁上海设计院集团有限公司,上海200070

出　　处：《铁路通信信号工程技术》2022年第2期81-84,93,共5页Railway Signalling & Communication Engineering

基　　金：中铁上海设计院集团有限公司科研项目(集18-55)。

摘　　要：针对基于64D半自动闭塞电路实现自动站间闭塞的线路,CTC系统在闭塞灯灭灯后立即办理发车进路时,出站信号机无法正常开放的问题进行研究,并从CTC、联锁、64D半自动闭塞电路以及系统间接口等方面进行分析,提出相应的解决方案。Aiming at the line with the implementation of automatic interstation blocking based on the 64D semi-automatic block circuit,this paper studies the problem that the starting signal cannot be cleared normally when CTC sets the departure route immediately after the block light is off,analyzes the reasons with respect to CTC system,interlocking system,64D semi-automatic block circuit and inter system interface,and also puts forward the corresponding solutions.

关 键 词：64D半自动闭塞 自动站间闭塞 CTC 

分 类 号：U284.43[交通运输工程—交通信息工程及控制]