The invention provides an urban rail transit train operation position monitoring accurate display method and device, and the method comprises the steps: dividing a first physical section between two adjacent stations into a first logic section, and dividing a second physical section in any station into a second logic section; obtaining a first interval line segment corresponding to the first physical segment in the traffic lane network diagram and a second interval line segment corresponding to the second physical segment in the traffic lane network diagram, and calculating the length of the first interval line segment and the length of the second interval line segment; dividing the first interval line segment into at least one sub-line segment; dividing the second interval line segment into at least one sub-line segment; establishing a mapping relationship between each logic section and each sub-line segment; determining a target logic section according to the position of the target train in the physical section, and determining a target sub-line segment corresponding to the target logic section according to the mapping relation; and displaying the target train in the region of the target sub-line segment in the lane network diagram.

    本申请提供一种城市轨道交通列车运行位置监测精准展示方法及装置,该方法包括:将两个相邻站点之间的第一物理区段划分为第一逻辑区段,以及任一站点内的第二物理区段划分为第二逻辑区段;获取第一物理区段在行车线网图中对应的第一区间线段以及第二物理区段在行车线网图中对应的第二区间线段,并计算第一区间线段和第二区间线段的长度;将第一区间线段划分为至少一个子线段;将第二区间线段划分为至少一个子线段;建立每个逻辑区段与每个子线段的映射关系;根据目标列车在物理区段中所处的位置,确定目标逻辑区段,并根据映射关系,确定与目标逻辑区段对应的目标子线段;在行车线网图中目标子线段的区域显示目标列车。


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    Titel :

    Urban rail transit train operation position monitoring accurate display method and device


    Weitere Titelangaben:

    城市轨道交通列车运行位置监测精准展示方法及装置


    Beteiligte:
    CAI YUJING (Autor:in) / MENG YUKUN (Autor:in) / GAO FAN (Autor:in) / ZHANG MING (Autor:in) / WANG SHISHENG (Autor:in) / BAI LI (Autor:in) / LI FAN (Autor:in) / DU CHENGXIN (Autor:in) / HAN TIAN (Autor:in) / WANG ZHIFEI (Autor:in)

    Erscheinungsdatum :

    2022-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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