The invention discloses an ad hoc network train running permission calculation method and system. The method comprises the steps that a communication state result between a front train and a following train is obtained through a vehicle-mounted ATP of the following train; and calculating according to the communication state result and the data information sent by the preceding vehicle to obtain a driving permission terminal point of the following vehicle. Under the ad hoc network system, the following vehicle tracks the position and the speed of the front vehicle, the driving permission end point of the following vehicle can cross the tail position of the front vehicle, the tracking interval is closer, and the operation efficiency can be effectively improved.

    本发明公开了一种自组网列车行车许可计算方法和系统,包括通过跟随车的车载ATP获取前车与跟随车之间的通信状态结果;根据通信状态结果和前车发送的数据信息进行计算,获取跟随车的行车许可终点。在自组网系统下,跟随车追踪前车位置和前车速度,跟随车行车许可的终点可以越过前车的车尾位置,追踪间隔更近,能够有效提升运行效率。


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    Title :

    Ad-hoc network train driving permission calculation method and system


    Additional title:

    一种自组网列车行车许可计算方法和系统


    Contributors:
    CHEN ZHIQIANG (author) / ZHANG GUOZHEN (author) / WU PEIDONG (author) / CHEN YIREN (author) / ZHANG ZHENXING (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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