城市轨道交通侧式站台信号系统防护方案研究  

Research on Protection Scheme of Side Lines Platform Signal System in Urban Rail Transit

作　　者：张永会 ZHANG Yonghui

机构地区：[1]卡斯柯信号有限公司,上海200071

出　　处：《铁道通信信号》2023年第7期67-72,共6页Railway Signalling & Communication

摘　　要：城市轨道交通中侧式站台作为上、下行双侧线路中站台的常见设置方式,在上、下行轨行区未完全隔离的情况下,站台轨行区相互连通,列车进出站台区域行车过程中信号系统的安全防护设计尤为重要。从站台门状态防护和紧急关闭状态防护两方面,考虑CBTC和非CBTC不同运营模式,结合对侧站台是否停靠列车的不同情形,针对本侧站台列车进出站过程中的信号系统防护方案进行研究分析,给出相关设计方案,为侧式站台信号系统防护设计提供参考。In urban rail transit,side platform as a common setting method in the up and down bidirectional lines,is interconnected when the up and down track areas are not completely isolated.The signal system safety protection designing is particularly important in the process of the train entering and departing the platform areas.From two aspects of platform door status protection and emergency closing status protection,considering the different operation modes of CBTC and non CBTC,and combining the different situations of whether the train stops at the opposite platform,this paper studies and analyzes the signal system protection scheme during the process of train entering and departing the station at this side of the platform,and gives the relevant design scheme to provide reference for the signal system protection design of side platform.

关 键 词：城市轨道交通 信号系统 侧式站台 紧急关闭 站台门 

分 类 号：U239.5[交通运输工程—道路与铁道工程]