轨道交通“三网融合”跨线运行的方案分析  

Analysis of Scheme of Crossline Operation of “Triple Networks Integration” for Rail Transportation

作　　者：吕文龙 韩臻 麻吉泉 LYU Wenlong;HAN Zhen;MA Jiquan(Beijing MTR Construction Administration Corporation,Beijing 100068,China;Beijing National Railway Research&Design Institute of Signal&Communication Group Co.,Ltd.,Beijing 100070,China;Traffic Control Technology Co.,Ltd.,Beijing 100070,China)

机构地区：[1]北京市轨道交通建设管理有限公司,北京100068 [2]北京全路通信信号研究设计院集团有限公司,北京100070 [3]交控科技股份有限公司,北京100070

出　　处：《自动化仪表》2022年第7期61-66,共6页Process Automation Instrumentation

摘　　要：近几年,随着国家对市域(郊)铁路的发展以及对“三网融合”一体化轨道交通建设理念的要求,实现不同信号系统制式间,尤其是地铁与市域(郊)铁路间的贯通运行是必要的。但目前尚无确定的方案。首先,通过总结地铁采用的基于通信的列车自动控制(CBTC)系统与市域、城际铁路采用的中国列车运行控制系统(CTCS)间的贯通方案,分析了不同设备类型以及互联互通需求下的场景。其次,通过研究“三网融合”线路对应不同跨线运行交路,创新地提出不同场景及建设阶段所对应的地面设备及车载设备的制式选择方案。最后,通过对不同的场景分析得出应用技术点对比,对影响“三网融合”互联互通功能实现的关键性限制专业进行了分析对比,提出了具体的优化方案,并给出“三网融合”的推荐性方案。该研究成果为城市轨道交通不同信号系统制式间的跨线运行提供设计参考,便于对以后中国其他城市轨道交通的工程推广借鉴。In recent years, with the development of municipal(suburban) railroads and the requirement of “triple networks integration” integrated rail transportation construction concept, it is necessary to realize the research of through-running between different signal systems, especially between metro and municipal(suburban) railroads. However, there is no definite plan yet. Firstly, the interconnection scheme between the communication-based train control(CBTC) system used in metro and the Chinese train control system(CTCS) used in urban and intercity railroads is summarized and the scenarios under different equipment types and interconnection requirements are analyzed. Secondly, by studying the different interline operation crossings of the “triple networks integration” lines, the selection of ground equipment and on-board equipment for different scenarios and construction stages is innovatively proposed. Finally, by analyzing the different scenarios and comparing the application technology points, the key constraints that affect the realization of the interconnection function “triple networks integration” of are analyzed and compared, specific optimization solutions are proposed, and the recommended solutions of “triple networks integration” are given. The research results provide design reference for crossline operation between different signaling system regimes of urban rail transit, and facilitate the promotion of reference for other urban rail transit projects in China in the future.

关 键 词：城市轨道交通 市域(郊)铁路 三网融合 信号系统 基于通信的列车控制 中国列车控制系统 跨线运行 

分 类 号：TH6[机械工程—机械制造及自动化]