The invention discloses a safety protection method and device for a maglev train, a line where a maglev train is located is a line where a power supply rail is arranged on the whole line, and the method comprises the steps that a speed-related constraint item is set; and a first target parameter and a second target parameter of the maglev train are obtained, the first target parameter is a target position parameter and a target speed parameter of the maglev train obtained through data fusion, and the second target parameter comprises maglev train information and line information. and a safety protection curve of the maglev train and a train control curve of the maglev train are calculated by utilizing the first target parameter, the second target parameter and the speed related constraint item. The safety protection curve of the maglev train, the train control curve of the maglev train and the speed-related constraint items are used for controlling the maglev train to be safely stopped on the line where the power supply rails are arranged on the whole line, and the running safety and the running efficiency of the maglev train can be improved.

    本申请公开了一种磁浮列车安全防护的方法和装置,磁浮列车所处的线路为全线设置供电轨的线路,该方法包括:设置速度相关约束项。获取磁浮列车的第一目标参数和第二目标参数,第一目标参数为通过数据融合得到的磁浮列车的目标位置参数和目标速度参数,第二目标参数包括磁浮列车信息和线路信息。利用第一目标参数、第二目标参数和速度相关约束项计算磁浮列车的安全防护曲线和磁浮列车的控车曲线。通过磁浮列车的安全防护曲线、磁浮列车的控车曲线和速度相关约束项控制磁浮列车在全线设置供电轨的线路上安全停车,能够提高磁浮列车的运行安全性和运行效率。


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    Title :

    Safety protection method and device for maglev train


    Additional title:

    一种磁浮列车安全防护的方法及装置


    Contributors:
    LIU XIANKAI (author) / LI KAICHENG (author) / MA LIANCHUAN (author) / LUAN JIN (author) / YUAN LEI (author) / FU QIANG (author) / WEN JIAKUN (author)

    Publication date :

    2021-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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