According to the train tracking method and control system based on the virtual marshalling, train-to-train communication is established between a front train and a rear train, and the rear train calculates and adjusts the tracking distance between the front train and the rear train according to real-time state information such as the position and the speed of the front train; when the rear vehicle enters the semi-stable tracking state, the rear vehicle follows the front vehicle to run; and when the rear vehicle enters the stable tracking state, the rear vehicle follows the first vehicle of the virtual marshalling to run, and meanwhile, the tracking state with the front vehicle is monitored. According to the train tracking method and control system based on the virtual marshalling, the running permission of the rear train crosses the front train, the tracking interval between the front train and the rear train is greatly shortened, and the railway transportation efficiency is greatly improved on the premise that the running safety is guaranteed; the dynamic safety tracking interval is calculated according to real-time information such as positions and speeds of front and rear vehicles, and driving safety is guaranteed.

    本发明提出一种基于虚拟编组的列车追踪方法和控制系统,前后车之间建立车车通信,后车根据前车的位置、速度等实时状态信息计算并调整前后车的追踪距离;后车进入半稳定追踪状态时,追随前车运行;后车进入稳定追踪状态时,追随虚拟编组首车运行,同时监控与前车的追踪状态。本发明提出的基于虚拟编组的列车追踪方法和控制系统,后车的行车许可越过前车,大大缩短了前后车的追踪间隔,在保证行车安全的前提下,极大提高了铁路运输效率;根据前后车的位置、速度等实时信息计算动态安全追踪间隔的方法,保证行车安全。


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    Title :

    Train tracking method and control system based on virtual marshalling


    Additional title:

    一种基于虚拟编组的列车追踪方法和控制系统


    Contributors:
    ZHANG YOUBING (author) / CUI JIANUO (author) / MO ZHISONG (author) / ZHENG SHENG (author) / CHEN YONG (author) / JIANG MING (author) / CHEN ZHIQIANG (author) / ZHANG GUOZHEN (author) / WANG JIANMIN (author)

    Publication date :

    2022-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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