The embodiment of the invention discloses a game theory-based vehicle-road cooperation bus priority method and device, relates to the technical field of intelligent traffic and traffic management, and can reduce the influence on other social vehicles while guaranteeing the bus priority. The method comprises the following steps: acquiring vehicle state information of each signal period of each intersection through roadside sensing equipment; according to the vehicle state information, the gaming model of a signal control algorithm is utilized to obtain the income of each phase in each signal period; determining the green light time of each phase in each signal period by using a preset algorithm according to the earnings of each phase in each signal period; and a signal timing scheme is determined according to the green light time of each phase in each signal period, so that the bus passes preferentially. The method is suitable for a bus priority traffic management scene.

    本发明实施例公开一种基于博弈论的车路协同公交优先方法及装置,涉及智能交通及交通管理技术领域,能够在保障公交优先的同时,减少对其他社会车辆的影响。所述方法包括:通过路侧感知设备获取各路口每个信号周期的车辆状态信息;根据所述车辆状态信息,利用信号控制算法的博弈模型获取每个信号周期内各相位的收益;根据所述每个信号周期内各相位的收益利用预设算法确定每个信号周期内各个相位的绿灯时间;根据所述每个信号周期内各个相位的绿灯时间确定信号配时方案,使得公交优先通行。本发明适用于公交优先交通管理场景中。


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    Title :

    Game theory-based vehicle-road cooperation bus priority method and device


    Additional title:

    一种基于博弈论的车路协同公交优先方法及装置


    Contributors:
    YANG YUNFEI (author) / HUAN TIANTIAN (author) / ZHOU ZHONGHAN (author)

    Publication date :

    2024-01-05


    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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