The invention relates to the technical field of signal lamps, in particular to a signal lamp control method and device, equipment and a medium, and the method comprises the steps: obtaining a current time point of a target signal lamp; acquiring a target traffic flow set corresponding to the target signal lamp in a preset time window according to the current time point of the target signal lamp; obtaining a target time period list of a target signal lamp according to the target traffic flow set; determining a target time period list corresponding to the target time period list according to the target time period list; according to the target time period list and the phase information of the target signal lamp, controlling the distribution of the green signal ratio corresponding to the target signal lamp; therefore, the time period required by the signal lamp can be determined according to different time slices and the traffic flow corresponding to the time slices at each time point in the time window, so that the accuracy of determining the time period required by the signal lamp is improved, and the distribution of the green signal ratio of the signal lamp is further facilitated to be more accurate.

    本发明涉及信号灯技术领域,尤其是一种信号灯的控制方法、装置、设备及介质,其中,所述方法包括:获取目标信号灯的当前时间点;根据所述目标信号灯的当前时间点,在预设时间窗口内获取目标信号灯对应的目标车流量集;根据所述目标车流量集,获取目标信号灯的目标时间段列表;根据所述目标时间段列表,确定出所述目标时间段列表对应的目标时间周期列表;根据所述目标时间周期列表和目标信号灯的相位信息,控制目标信号灯对应的绿信比的分配;可知,能够通过在时间窗口中每一个时间点下,不同时间片和时间片对应的车流量,确定出信号灯所需的时间段,以使得提高了确定信号灯所需的时间段的准确性,进一步的有利于信号灯的绿信比的分配更加准确。


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    Titel :

    Signal lamp control method, device, equipment and medium


    Weitere Titelangaben:

    一种信号灯的控制方法、装置、设备及介质


    Beteiligte:
    YU FENGFENG (Autor:in) / FANG YI (Autor:in) / ZENG YUSHEN (Autor:in) / WANG ZHIHAO (Autor:in)

    Erscheinungsdatum :

    28.07.2023


    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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