The invention discloses a networked vehicle green wave coordination control method and system, electronic equipment and a storage medium. The green wave coordination control method for the networked vehicles comprises the following steps: acquiring directed road section data and steering flow of each intersection; calculating a travelable weight coefficient of the directed road section according to the directed road section data and the steering flow; calculating the driving time of the vehicle on each driving lane of the directed road section; obtaining a travel impedance value of a directed path between the two intersections according to the travelable weight coefficient and the traveling time, and then calculating a travel impedance value of a travel path chain composed of a plurality of continuous directed road sections; and optimizing the travel path chain according to the travel destination, and outputting an optimal driving path. According to the method, the vehicle can know the coordination speed range in the green wave coordination road section, the vehicle can pass through the intersection without stopping in the range, the vehicle can pass through the intersection with the minimum stopping time by adjusting the vehicle speed on the road without green wave coordination, and the passing efficiency of the road section is improved.

    本发明公开了一种网联车辆绿波协调控制方法、系统、电子设备及存储介质。其中,所述网联车辆绿波协调控制方法包括获取有向路段数据和各交叉路口的转向流量;根据有向路段数据和转向流量计算有向路段的能行权重系数;计算有向路段的车辆在各行驶车道的行驶时间;根据所述能行权重系数和行驶时间获取两个交叉口之间有向路径的出行阻抗值,再计算包含多条连续有向路段所组成的出行路径链的出行阻抗值;根据出行目的地对出行路径链进行寻优,输出最佳驾驶路径。本发明使车辆在绿波协调路段知道协调速度范围,使车辆行驶在该范围内实现不停车通过路口,在不是绿波协调的路,使车辆调整车速实现以最小停车时长通过路口,提高路段的通行效率。


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    Titel :

    Networked vehicle green wave coordination control method and system, electronic equipment and storage medium


    Weitere Titelangaben:

    网联车辆绿波协调控制方法、系统、电子设备及存储介质


    Beteiligte:
    NING HONG (Autor:in) / XU RUYU (Autor:in) / LYU YIBIN (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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