The invention relates to a BRT trunk line green wave control method and system, and the method comprises the steps: setting an intersection decision point at the exit position of an intersection, setting a bus station waiting line at the entrance position of a BRT station, and setting a departure decision point at the exit position; the method comprises the following steps: acquiring green light phase time of a BRT driving direction of an intersection along a line to form a set G, investigating slow traffic and maneuvering traffic average clearing time # imgabs0 # in other directions after the green light phase of the intersection is started in the BRT driving direction, forming and calculating the green light phase time of the BRT, and forming a set # imgabs1 #; calculating a time set D of the vehicle from an upstream intersection to a downstream intersection in a specified speed range, optimizing and adjusting green light phase time G of the downstream intersection, and determining a set # imgabs2; and standardizing the automatic driving process and operation parameters of the BRT vehicle, calculating the subsequent driving process and parameters when the vehicle arrives at a decision point, performing accurate implementation by automatic driving, and controlling the vehicle to pass through the downstream intersection j in a green light period.

    本发明涉及一种BRT干线绿波控制方法及系统,该方法包括:在交叉口出口位置设置路口决策点,在BRT站进站位置设置公交站待停线,在出站后的位置设置离站决策点;获取沿线交叉口BRT行驶方向的绿灯相位时间组成集合G,调查交叉口在BRT行驶方向绿灯相位启动后,其他方向慢行及机动交通平均清空时间#imgabs0#,形成计算BRT绿灯相位时间,组成集合#imgabs1#;计算车辆在规定速度范围内从上游至下游交叉口的时间集合D,优化调整下游交叉口绿灯相位时间G,确定集合#imgabs2#;标准化BRT车辆自动驾驶流程和操作参数,在车辆到达决策点时,计算后续行驶流程和参数,由自动驾驶精准实施,并控制车辆在绿灯时段通过下游交叉口j。


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    Title :

    BRT trunk line green wave control method and system


    Additional title:

    一种BRT干线绿波控制方法及系统


    Contributors:
    HUANG HUAN (author) / WU JIE (author) / LI HAIJUN (author) / LI QIAOYAN (author) / LU JING (author) / SUN XIAOLI (author) / ZHANG ZIPEI (author) / LUO XIAOQIN (author) / YANG MING (author) / FENG MINGXIANG (author)

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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