The invention provides a traffic signal control method and device and a storage medium, and relates to the field of traffic signal control. The method comprises the steps that simulated traffic data information is obtained according to simulation of a traffic simulation platform, and an offline data set is determined according to the simulated traffic data information; performing off-line learning on the phase control model and the phase duration control model according to the off-line data set, determining a target phase control model and a target phase duration model, and determining a target traffic signal control model according to the target phase control model and the target phase duration control model; and inputting the traffic state information of the target traffic intersection into the target traffic signal control model to obtain a phase and a phase duration for controlling a traffic signal. According to the method, the technical effect of improving the adaptability of the traffic signal lamp is achieved.

    本申请提供一种交通信号控制方法、设备及存储介质,涉及交通信号控制领域。该方法包括:根据交通仿真平台模拟获得模拟交通数据信息,根据模拟交通数据信息确定离线数据集;根据离线数据集分别对相位控制模型和相位时长控制模型进行离线学习,确定目标相位控制模型和目标相位时长模型,根据目标相位控制模型和目标相位时长控制模型确定目标交通信号控制模型;将目标交通路口的交通状态信息输入目标交通信号控制模型,得到用于控制交通信号的相位和相位时长。本申请的方法实现了提高交通信号灯适应性的技术效果。


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    Title :

    Traffic signal control method and device and storage medium


    Additional title:

    交通信号控制方法、设备及存储介质


    Contributors:
    WANG LEI (author) / PI JIATIAN (author) / YANG XINMIN (author) / WU CHANGZHI (author)

    Publication date :

    2024-08-02


    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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