The invention discloses an inertial navigation positioning method using train arrival information to assist training, which comprises the following steps that: 1, an inertial navigation module is configured on a train, and three-axis acceleration is output to a train positioning module by the inertial navigation module; 2, an ATS system outputs train pull-in information to a train positioning module; and step 3, the train positioning module performs conjoint analysis by using the three-axis acceleration and the train pull-in information, and outputs train position information to a subway track line wireless environment monitoring system.

    本发明公开一种利用列车进站信息辅助训练的惯性导航定位方法,包括以下步骤:步骤一:列车上配置惯性导航模块,该模块输出三轴加速度至列车定位模块;步骤二:ATS系统输出列车进站信息至列车定位模块;步骤三:列车定位模块利用三轴加速度和列车进站信息进行联合分析,输出列车位置信息至地铁轨道线路无线环境监测系统。


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    Title :

    Inertial navigation positioning method using train arrival information to assist training


    Additional title:

    一种利用列车进站信息辅助训练的惯性导航定位方法


    Contributors:
    LI HONGYU (author)

    Publication date :

    2022-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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