The invention discloses a maglev train operation speed calculation method and system and a maglev train, and the method comprises the steps: calculating the operation speed of a single point through employing a single suspension controller according to the characteristics of suspension gap data when a suspension sensor passes through a rail gap, summarizing the data to a whole vehicle level, and calculating the operation speed of the whole vehicle. The speed data can be quickly updated, the data operation error is reduced, the data reliability is improved, and a high-redundancy three-level redundancy mechanism is realized.

    本发明公开了一种磁浮列车运行速度计算方法、系统及磁浮列车,利用悬浮传感器过轨缝时的悬浮间隙数据特点,分别利用单个悬浮控制器计算单个点的运行速度,最后数据汇总到整车层面,计算整车的运行速度,可实现速度数据的快速更新,并减少数据运算误差、提高数据可靠性,实现高冗余度的三级冗余机制。


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    Title :

    Maglev train operation speed calculation method and system and maglev train


    Additional title:

    磁浮列车运行速度计算方法、系统及磁浮列车


    Contributors:
    TONG LAISHENG (author) / ZHANG WENYUE (author) / TANG WEI (author) / TANG BIAO (author) / JIANG YI (author) / ZHU YUE'OU (author) / CHEN QIFA (author)

    Publication date :

    2021-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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