CBTC系统中移动闭塞与后备模式追踪间隔研究

doi:10.3969/j.issn.0258-2724.2012.03.015

何成才¹,
杨淘²

基金项目:

湖北省2010年度教育科技重点课题D20106302

详细信息

作者简介:
何成才(1964-),男,副教授,研究方向为列车驾驶与控制,电话:13098878908,E-mail:609690522@qq.com

计量
- 文章访问数:1871
- HTML全文浏览量:96
- PDF下载量:347
- 被引次数:0
出版历程
- 收稿日期:2021-01-13
- 刊出日期:2012-06-25

Comparison of Headways in Moving Block and Fallback Modes for CBTC System

HE Chengcai¹,
YANG Tao²

摘要

摘要:为了探讨基于通信的列车控制(CBTC)系统后备模式下追踪间隔的特性及与正常情况下追踪间隔的差异,在研究CBTC系统基本工作原理、相关移动闭塞和后备模式技术的基础上,建立了CBTC后备模式下的追踪间隔仿真模型,并对CBTC系统在移动闭塞和后备模式下的追踪间隔进行了仿真计算.结果表明:CBTC移动闭塞模式和后备模式都能满足系统要求,实现较小的追踪间隔时间;移动闭塞模式优于后备准移动闭塞模式,能够实现相对更小的追踪间隔时间(＜90 s).
- 基于通信的列车控制/
- 移动闭塞/
- 后备模式/
- 列车追踪间隔
Abstract:In order to research the feature of headway in a Fallback mode and the difference to a normal mode for a CBTC (communication based train control) system, the basic principle of the CBTC system and the relative technology about moving block and Fallback modes were investigated, models for train headway in a CBTC Fallback mode were constructed, and headways in the moving block and Fallback modes for the CBTC system were simulated and calculated. The research shows that CBTC moving block and Fallback modes can meet the system requirements and achieve small train headway. Compared with the Fallback moving-like block mode, the moving block mode can achieve much smaller train headway (＜90 s).
- communication based train control (CBTC)/
- moving block/
- fallback mode/
- train headway

HTML全文

参考文献 (17)

李夏. 基于通信的列车控制系统中定位技术的研究. 北京:北京交通大学,2006.

黄文彦. 浅谈CBTC系统中的车-地通信技术[J]. 铁路通信信号工程技术,2009,6(2): 38-40. HUANG Wenyan.The analysis of the train to wayside communication of CBTC system[J]. Railway Signal and Communication Engineering, 2009, 6(2): 38-40.

刘晓娟. 城市轨道交通CBTC系统关键技术研究. 兰州:兰州交通大学,2009.

张超,董德存. 基于无线通信的列车控制系统[J]. 城市轨道交通研究,2005,8(3): 75-77. ZHANG Chao, DONG Decun. Train control system based on communication[J]. Urban Mass Transportation Reasearch, 2005, 8(3): 75-77.

吴海峰. 基于通信的移动闭塞列车控制系统[J]. 铁道通信信号,2007,43(8): 60-61. WU Haifeng. Communication based moving block control system[J]. Railway Communication Signals, 2007, 43(8): 60-61.

陈锋华. 浅谈移动闭塞的基本原理[J]. 铁道通信信号,2005,41(2): 12-13. CHEN Fenghua. The research of the basic principle of the moving block system[J]. Railway Communication Signals, 2005, 41(2): 12-13.

沈伟. 轨道交通中不同闭塞模式下ATC系统后备方案研究[J]. 铁道通信信号,2011,47(11): 16-17. SHEN Wei. The research of fallback mode of ATC system under different blocking mode in mass transit[J]. Railway Communication Signals, 2011, 47(11): 16-17.

刘剑. 城市轨道交通移动闭塞系统后备模式的研究. 北京:铁道部科学研究院,2005: 27-31.

陈荣武,诸昌钤,刘莉. CBTC系统列车追踪间隔计算及优化[J]. 江南娱乐网页版入口官网下载安装学报,2011,46(4): 579-582. CHEN Rongwu, ZHU Changqian, LIU Li. Calculation and optimization of train headway in CBTC system[J]. Journal of Southwest Jiaotong University, 2011, 46(4): 579-582.

陈荣武. CBTC系统列车运行仿真与优化策略. 成都:江南娱乐网页版入口官网下载安装,2011.

李本刚. CBTC移动闭塞和准移动闭塞列车运行安全间隔时间的计算[J]. 铁路通信信号工程技术,2008,5(6): 8-11. LI Bengang. Compution formulas of safty time interval under moving block and moving-like block of CBTC system[J]. Railway Signaling and Communication Engineering, 2008, 5(6): 8-11.

路飞,宋沐民,李晓磊. 基于移动闭塞原理的地铁列车追踪运行控制研究[J]. 系统仿真学报,2005,17(8): 1944-1950. LU Fei, SONG Mumin, LI Xiaolei. Research on subway train following control system under moving block system[J]. Journal of System Simulation, 2005, 17(8): 1944-1950.

刘海东,毛保华,何天健,等. 不同闭塞方式下城轨列车追踪运行过程[J]. 铁道学报,2005,27(2): 120-124. LIU Haidong, MAO Bbaohua, HE Ttianjian, et al. Study on tracking operations bet ween trains of different block modes and simulation system[J]. Journal of the China Railway Society, 2005, 27(2): 120-124.

石红国. 列车运行过程仿真及优化研究. 成都:江南娱乐网页版入口官网下载安装,2006.

林瑜筠. 城市轨道交通信号[M]. 2版. 北京:中国铁道工业出版社,2008: 145-152.

IEEE Vehicular Technology Society. IEEE STD 1698-2009 IEEE guide for the calculation of braking distances for rail transit vehicles[S]. New York: IEEE, 2009.

IEEE Vehicular Technology Society. IEEE STD1474.1-2004 IEEE standard for communications-based yrain control (CBTC) performance and functional requirements[S]. New York: IEEE, 2005.

施引文献

附加材料 (0)

访问统计

点击查看大图

计量

文章访问数:1871
HTML全文浏览量:96
PDF下载量:347
被引次数:0