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铁路通信信号工程技术 ›› 2021, Vol. 18 ›› Issue (11): 38-41.DOI: 10.3969/j.issn.1673-4440.2021.11.008

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新型列控系统电子地图临时限速发送方案探讨

王耀侦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.北京市高速铁路运行控制系统工程技术研究中心,北京 100070
  • 收稿日期:2020-11-02 修回日期:2021-09-05 出版日期:2021-11-25 发布日期:2021-11-25
  • 基金资助:
    中国铁路通信信号股份有限公司重点科研项目(2300-K1170038-04)

Discussion on Transmission Scheme of TSR in Digital Map for New Train Control System

Wang Yaozhen1, 2   

  1. 1. CRSC Research & Design Institute Group Co., Ltd., Beijing 100070, China;
    (2. Beijing Engineering Technology Research Center of Operation Control Systems for High Speed Railways, Beijing 100070, China
  • Received:2020-11-02 Revised:2021-09-05 Online:2021-11-25 Published:2021-11-25

摘要: 新型列控系统中由TSRS向车载设备发送电子地图,电子地图含轨道地理信息文件和固定应用数据文件,不含临时限速信息。当列车进入后备监控模式运行时,由司机手动输入临时限速来告知车载设备。提出一种电子地图临时限速发送方案,电子地图增加临时限速信息,TSRS实时向车载设备发送临时限速信息供车载设备后备模式使用,从而提高系统可用性。

关键词: 新型列控系统, 电子地图, 临时限速

Abstract: In new train control system, TSRS transmits digital map to onboard equipment. The digital map includes track geographic information file and fixed application data file, without TSR. When a train is running in backup supervision mode, TSR is input manually by driver. This paper proposes a transmission scheme for TSR in digital map. By adding a type of TSR to digital map, TSRS transmits TSR to onboard equipment in real time for backup supervision mode of onboard equipment. This scheme can improve system availability.

Key words: new train control system, digital map, Temporary Speed Restriction (TSR)

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