The invention provides a train virtual coupling control system and method, which are applied to virtual coupling control of a first vehicle and a second vehicle running front and back. The system comprises an information acquisition unit, an acceleration control unit and an execution control unit. The information acquisition unit is used for acquiring state information of a first vehicle and a second vehicle and rainfall information in a current operation environment. The acceleration control unit outputs an expected train distance of the virtual coupled train considering rainfall information on the basis of receiving the data acquired by the information acquisition unit. The execution control unit calculates an expected longitudinal acceleration control instruction based on the expected train distance and inputs the control instruction to a controlled train, and the controlled train is a second train. According to the invention, non-contact virtual coupling control of the front and rear intelligent rail trains is realized, and the flexibility and safety of coupling operation marshalling are improved.

    本发明提供了一种列车虚拟连挂控制系统及方法,应用于前后运行的第一车辆及第二车辆虚拟连挂控制,包括:信息采集单元及加速度控制单元、执行控制单元;所述信息采集单元用于采集第一车辆及第二车辆状态信息以及当下运行环境中的雨量信息;所述加速度控制单元基于接收所述信息采集单元采集的数据,输出考虑雨量信息的虚拟连挂列车的期望车间距;所述执行控制单元基于期望车间距计算出期望纵向加速度控制指令并将控制指令输入给被控列车,所述被控列车为第二车辆。本发明实现了前后方智轨列车的非接触式虚拟连挂控制,提高了连挂运行编组的灵活性和安全性。


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    Title :

    Train virtual coupling control system and method


    Additional title:

    一种列车虚拟连挂控制系统及方法


    Contributors:
    ZHANG HUIQI (author) / WAN SHUAI (author) / NING HAISHI (author) / ZHOU HUI (author) / LIANG WENJIAN (author) / WANG GANG (author) / ZHANG FENGDONG (author) / LI GANGQING (author)

    Publication date :

    2021-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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