Welcome to Railway Signalling & Communication Engineering, Today is 中文

Railway Signalling & Communication Engineering ›› 2024, Vol. 21 ›› Issue (7): 61-69.DOI: 10.3969/j.issn.1673-4440.2024.07.010

Previous Articles     Next Articles

Research on Train Tracking Interval of Suburban Railway Based on CTCS2+ATO#br#

Zhang Wanqiang1, 2   

  1. 1. CRSC Research & Design Institute Group Co., Ltd., Beijing    100070, China;
    2. Engineering Research Center of Railway Industry of Intelligent and Autonomous Train Control, Beijing 100070, China
  • Received:2023-12-11 Revised:2024-05-31 Online:2024-07-25 Published:2024-07-25

基于CTCS2+ATO的市域铁路列车追踪间隔时间研究

张万强1,2   

  1. 1.北京全路通信信号研究设计院集团有限公司,北京 100070;
    2.列车自主运行智能控制铁路行业工程研究中心,北京 100070
  • 作者简介:张万强(1977—),男,高级工程师,本科,主要研究方向:高速铁路、城市轨道交通领域列车追踪间隔计算及车载ATP控车模型研究,邮箱:503zwq@crscd.com.cn。
  • 基金资助:
    北京全路通信信号研究设计院集团有限公司科研项目(2300-K1220033)

Abstract: This paper studies and calculates the train tracking intervals in section, at station and in turn-back section based on CTCS2+ATO suburban railway, comprehensively considering the influence of train length, running speed, train type, turnout speed limit, arrival-departure track layout, signaling system, on-board ATP control model, and station operation time, etc. This study provides theoretical support for the system design capability indicators, the train operation organization design of related projects, and the compilation of train graph.

Key words: suburban railway, CTCS2+ATO, train headway, turn-back headway, automatic turn-back

摘要: 基于CTCS2+ATO的市域铁路,综合考虑列车长度、运行速度、列车类型、道岔限速、到发线布置、信号系统、车载ATP控车模型、车站作业时间等因素影响,对列车区间追踪间隔、车站追踪间隔和折返追踪间隔进行研究计算,为系统设计能力指标、相关工程行车组织设计和列车运行图编制提供理论研究支撑。

关键词: 市域铁路, CTCS2+ATO, 列车追踪间隔, 折返间隔, 自动折返

CLC Number: