The invention relates to a train anti-collision processing method, device and system, and the method comprises the steps: controlling at least one UWB tag disposed on a first train to transmit a positioning signal under the condition that the first train travels along a track; label distribution information, provided by the UWB positioning system, of the track is obtained, the label distribution information comprises position information of UWB labels of the first train and other trains running along the track, and the position information is obtained by the UWB positioning system according to positioning signals emitted by the corresponding UWB labels; obtaining relative position information between the first train and a second train according to the label distribution information, wherein the second train is a train which is adjacent to the first train on the track and is located in front of the first train in the driving direction; and executing set anti-collision processing according to the relative position information. The UWB label is arranged on the train, the train is positioned through the UWB technology so as to determine the specific position of the train, collision prevention of the train can be achieved, and the train anti-collision device is suitable for turning rails.

    本公开涉及一种列车防碰撞处理方法、装置及系统,该方法包括:第一列车在沿轨道行驶的情况下,控制其设置的至少一个UWB标签发射定位信号;获取UWB定位系统提供的轨道的标签分布信息,标签分布信息包括第一列车的和沿轨道行驶的其他列车的UWB标签的位置信息,位置信息由UWB定位系统根据所对应的UWB标签发射的定位信号获得;根据标签分布信息获得第一列车与第二列车间的相对位置信息,第二列车为在轨道上与第一列车相邻、且在行驶方向上位于第一列车前方的列车;根据相对位置信息执行设定的防碰撞处理。通过在列车上设置UWB标签,利用UWB技术给列车定位,以确定列车的具体位置,可实现列车防碰撞,适用于拐弯的轨道。


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    Title :

    Train anti-collision processing method, device and system


    Additional title:

    列车防碰撞处理方法、装置及系统


    Contributors:

    Publication date :

    2022-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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