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首页> 外文会议>2018 International Conference on Intelligent Rail Transportation >Positive Safety Modeling of CTCS-3 Train Control System for High-speed railway
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Positive Safety Modeling of CTCS-3 Train Control System for High-speed railway

机译：高速铁路CTCS-3列车控制系统的正安全建模

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摘要

Train control system is the core equipment to ensure the safety of railway operation. The conventional train control fails to consider the hybrid features of the system. In this paper, a hybrid modeling method for the positive safety of RBC sub-system in CTCS-3 train control system is proposed. Firstly, the paper analyzes the hybrid behaviors of the train control system, and presents a formal description of the positive safe function. Secondly, based on the integration of SCADE and Simulink, a hybrid modeling method is proposed. Finally, the simulation results show that the designed positive safe functions can effectively improve the safety and performance for train control.
机译：列车控制系统是保证铁路运行安全的核心设备。传统的列车控制无法考虑系统的混合功能。针对CTCS-3列车控制系统中RBC子系统的正安全性提出了一种混合建模方法。首先，本文分析了列车控制系统的混合行为，并对正安全功能进行了形式化描述。其次，基于SCADE和Simulink的集成，提出了一种混合建模方法。最后，仿真结果表明，所设计的积极安全功能可以有效提高列车控制的安全性和性能。

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  • 来源
  • 会议地点 Singapore(SG)
  • 作者

    Shengjie Tang; Haifeng Wang; Bin Ning; Geer Han; Ming Chai;

  • 作者单位

    National Engineering Research Centre of Rail Transportation Operation and Control Systems, Beijing Jiaotong University, Beijing, China;

    National Engineering Research Centre of Rail Transportation Operation and Control Systems, Beijing Jiaotong University, Beijing, China;

    State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, China;

    CASCO SIGNAL LTD, Beijing, China;

    National Engineering Research Centre of Rail Transportation Operation and Control Systems, Beijing Jiaotong University, Beijing, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    rail traffic control; railway communication; railway safety; railways;

    机译：铁路交通控制;铁路通信;铁路安全;铁路;;

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