The invention relates to a safety protection method for passive obstacles in rail transit, electronic equipment and a medium. The method comprises the steps that the safety protection distance between the head and the tail of a train is defined; according to the safety protection distance of the train head and the train tail and the running direction of the train, safety protection areas corresponding to the train head and the train tail on the line where the train is located are calculated; an adjacent line logic section list of a logic section where the train is located is calculated, and a safety protection area corresponding to each logic section in the adjacent line logic section list is calculated; safety protection areas of a line where the train is located and adjacent line tracks in the train running direction are obtained, and after repeated areas are combined, the safety protection area of the line tracks when passive obstacles are detected is obtained; and the area controller informs the train in the safety protection area of emergency braking and calculates movement authorization for the train outside the safety protection area. Compared with the prior art, the invention has the advantages of realization of safety protection of passive obstacles, small operation influence, higher safety and the like.

    本发明涉及一种轨道交通被动障碍物的安全防护方法、电子设备及介质,该方法包括:定义列车头、尾部安全防护距离;根据列车头、尾部安全防护距离以及列车的运行方向,分别计算列车所在线路上列车头部和尾部对应的安全防护区域;计算列车所在逻辑区段的“相邻线路逻辑区段列表”,并计算相邻线路逻辑区段列表中每个逻辑区段对应的安全防护区域;获得列车运行方向上列车所在线路和相邻线路轨道的安全防护区域,合并重复区域后得到该线路轨道检测到被动障碍物时的安全防护区域;区域控制器通知安全防护区域内的列车紧急制动,并为安全防护区域外列车计算移动授权。与现有技术相比,本发明具有实现被动障碍物的安全防护、运营影响小、更安全等优点。


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    Title :

    Safety protection method for passive obstacles in rail transit, electronic equipment and medium


    Additional title:

    轨道交通被动障碍物的安全防护方法、电子设备及介质


    Contributors:
    YIN LIYING (author) / ZHANG YONGTAO (author) / HU RONGHUA (author) / PAN LIANG (author) / CHU HAIPING (author) / WANG TINGTING (author) / SONG YINGSHUO (author) / YANG FAN (author)

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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