市域铁路信号系统制式融合研究  

Study on Integration of Signal System Standards of Urban Rail Transit

作　　者：刘江沙 郭智清 王璐 LIU Jiangsha;GUO Zhiqing;WANG Lu(Beijing Jiaotong University Microlink Technology Co.,Ltd.,Beijing 100043,China;Xi’an-Chengdu Railway Passenger Dedicated Line Shaanxi Co.,Ltd.,Xi’an 710043,China)

机构地区：[1]北京交大微联科技有限公司,北京100043 [2]西成铁路客运专线陕西有限责任公司,西安710043

出　　处：《高速铁路技术》2024年第2期76-81,共6页High Speed Railway Technology

摘　　要：随着我国铁路建设及城市轨道交通建设的蓬勃发展,“四网融合”成为铁路建设发展的重要方向。不同制式的列车控制系统间融合技术的研究与实现,是保证列车跨线贯通运行的重要基础。CTCS-2系统与CBTC系统分别是国家铁路和城市轨道交通主要的列控系统。本文从车载系统和地面系统两方面研究了两种制式融合的实施方案。针对车载系统研究了双车载系统、兼容车载系统的方案;针对地面系统提出了衔接站、共享区域的设置方案,并通过场景法对方案进行了分析。最后,对方案的关键因素进行了分析和讨论。本研究对市域线路与地铁线路间列车跨线运营具有一定参考价值。In light of the robust expansion of railway infrastructure and urban rail transit systems in China,the concept of“integration of four networks”has emerged as a key strategic direction for the evolution of the country’s railway development.The exploration and deployment of integration technology across diverse train control systems is paramount for guaranteeing seamless operation of trains when traversing various lines.The CTCS-2 system and the CBTC system are the main train control systems for national railways and urban rail transit,respectively.This paper investigates the implementation schemes for the integration of the two systems,examining both onboard and ground systems.The study examined the integration of dual onboard system solutions,as well as compatible onboard systems,for application within onboard environments.Regarding ground systems,it proposed the establishment of connection stations and the creation of shared zones as part of the implementation strategies.These approaches were subsequently evaluated through the application of scenario analysis.Ultimately,the study presented a detailed analysis and discussion of the critical elements that constitute these proposed strategies.The conclusions provide valuable insights for the integrated operation of trains across urban rail and metro lines.

关 键 词：市域铁路 制式融合 CTCS-2 CBTC 

分 类 号：U239.5[交通运输工程—道路与铁道工程] U28