列控车载设备运行过程复现方法和系统研究  

Research on Method and System for Reproducing Onboard Equipment Operation Process of Train Control System

作　　者：张友兵 王建敏 陈志强 吴培栋 Zhang Youbing;Wang Jianmin;Chen Zhiqiang;Wu Peidong(CRSC Research&Design Institute Group Co.,Ltd.,Beijing 100070,China;Engineering Research Center of Railway Industry of Intelligent and Autonomous Train Control,Beijing 100070,China)

机构地区：[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

出　　处：《铁路通信信号工程技术》2025年第3期21-28,共8页Railway Signalling & Communication Engineering

基　　金：国家重点研发计划项目(2022YFB4300501)。

摘　　要：高速铁路列车列控车载设备是保障列车安全、高效运行的核心设备。车载设备发生故障将降低行车效率,影响行车安全,因此需要快速定位引发车载设备故障的根源并解决故障,提高系统可靠性和可用性。提出一种基于历史运行记录复现车载设备运行过程的方法和系统,采用该车载设备复现系统可以快速定位故障根源,解决复杂逻辑、复杂场景、小概率事件等仅凭分析数据无法解决的疑难杂症,提高系统可靠性和可用性。The onboard train control equipment for high-speed railways is the core equipment to ensure the safe and efficient operation of these trains.Onboard equipment failures reduce traffic efficiency,and even affect traffic safety.Therefore,it is necessary to quickly locate the root cause of onboard equipment failures and solve these failures,so as to improve system reliability and availability.This paper proposes a method and system for reproducing the operation process of the onboard equipment based on historical operation records.The proposed system can quickly locate the root causes of faults,and solve intractable problems that cannot be solved only by analyzing data,such as complex logic,complex scene and small probability event,thus improving system reliability and availability.

关 键 词：列车控制系统 车载设备 运行过程复现 运行过程再现 

分 类 号：U284.48[交通运输工程—交通信息工程及控制]