The invention provides a vehicle-road cooperative intersection signal lamp control method and device, a medium and a product. The method comprises the following steps: receiving multi-source data uploaded by roadside equipment; the multi-source data comprises at least one of detection data of common passenger vehicles, pedestrian data and data of the number of people in a bus in each direction of an intersection which are received by the roadside equipment and are cooperatively acquired by multiple devices; determining the total number of queuing people in each direction of the intersection according to the multi-source data; and according to the total number of queuing people in each direction, distributing the time length of the signal lamp corresponding to each direction by using a preset time length distribution model. According to the scheme of the invention, through the steps of receiving the multi-source data, determining the total number of queuing people, distributing the time length of the signal lamps and the like, the problem of low passing efficiency caused by static adjustment of the control time length of the signal lamps at the intersection in the prior art is effectively solved.

    本申请提供一种车路协同的路口信号灯控制方法、装置、介质和产品。该方法包括:接收路侧设备上传的多源数据;所述多源数据包括所述路侧设备接收的多设备协同采集路口每个方向的普通乘用车的检测数据、行人数据和公交车内的人数数据中至少一种;根据所述多源数据,确定路口每个方向的排队总人数;根据每个方向的所述排队总人数,利用预设的时长分配模型,分配每个方向所对应的信号灯时长。本申请的方案,通过接收多源数据、确定排队总人数和分配信号灯时长等步骤,有效地解决了现有技术中静态调整路口信号灯控制时长导致通行效率低下的问题。


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    Titel :

    Vehicle-infrastructure cooperative intersection signal lamp control method and device, medium and product


    Weitere Titelangaben:

    车路协同的路口信号灯控制方法、装置、介质和产品


    Beteiligte:
    LIN KUNPENG (Autor:in)

    Erscheinungsdatum :

    16.05.2025


    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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