摘要
从都市圈市域铁路运营需求分析出发,我国目前已有的CTCS-2+ATO(中国列车运行控制系统2级+列车自动运行)和CBTC(基于通信的列车控制)信号系统均不能完全满足都市圈市域铁路的公交化、网络化、快速化、自动化运营需求,需要对其信号系统功能进行提升与扩展;以城市轨道交通互联互通CBTC系统为基础,提出兼容型信号系统的方案设计,并对都市圈市域铁路CBTC系统的总体要求及架构进行了探讨。
From the angle of metropolitan city railway operation demand analysis,the currently existing CTCS-2+ATO(Chinese train control system level 2+automatic train operation)and CBTC(communication-based train control)signaling systems cannot fully meet the demands of public transport,networking,rapidity and automated operation of metropolitan city railways in China,and the function of their signaling systems need improvement and expansion;based on urban rail transit interoperation CBTC system,scheme design of compatible signaling system is proposed and the overall requirements and architecture of metropolitan city railway CBTC system are discussed.
作者
刘秋生
LIU Qiusheng(Shenzhen Municipal Design and Research Institute Co.,Ltd.,518026,Shenzhen,China)
出处
《城市轨道交通研究》
北大核心
2023年第6期255-260,共6页
Urban Mass Transit
关键词
都市圈
市域铁路
信号系统
公交化
网络化
metropolitan area
city railway
signaling system
public-transit
networking
