The invention provides an urban rail transit engineering vehicle interval operation monitoring method. The method comprises the following steps: drawing electronic maps of an uplink direction and a downlink direction of a rail transit line; importing the range and speed limit information of the single interval operation; all reachable paths from the starting station to the target station are calculated on an electronic map; performing path fusion on all reachable paths; acquiring the position of the engineering vehicle in real time; judging whether the engineering vehicle is located in the fusion path or not, if yes, generating a control curve containing the target distance and speed limit information, and controlling the engineering vehicle to brake according to the control curve; if not, manually selecting an access path to enter the fusion path; according to the technical means, comprehensive real-time monitoring of the engineering vehicle in the operation section is achieved, it is ensured that the engineering vehicle does not exceed the specified speed limit in the section operation process, the operation area is effectively prevented, and therefore operation safety is greatly improved, and risks caused by human factors are reduced.

    本发明提出一种城市轨道交通工程车区间作业监控方法,包括以下步骤:绘制轨道交通线路上行方向和下行方向的电子地图;导入单次区间作业的范围和限速信息;在电子地图上计算出从起始车站到目标车站的所有可达路径;将所有可达路径进行路径融合;实时获取工程车位置;判断工程车是否位于融合路径中,若是,生成包含目标距离和限速信息的控制曲线,根据控制曲线控制工程车制动;若否,人工选择进路进入融合路径内;本发明通过技术手段,实现对工程车在作业区间内的全面实时监控,确保工程车在区间运行过程中不超过规定限速,并对作业区域进行有效防范,从而大幅提升作业安全性,降低人为因素带来的风险。


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    Title :

    Urban rail transit engineering vehicle section operation monitoring method


    Additional title:

    一种城市轨道交通工程车区间作业监控方法


    Contributors:
    YE WEICHUN (author) / CHEN CHAOFENG (author) / ZHU DONGSHENG (author) / YU FEIYANG (author) / WANG DAYU (author) / XU WEIJUN (author) / YUAN KAI (author) / LI CHUNHUI (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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