The invention provides a vehicle passing cooperation method and device for an intersection without signal lamps. The method comprises the following steps: acquiring driving data of service vehicles in an intersection identification range; predicting a target lane when the service vehicle passes through the intersection according to the driving data; based on the flow direction flow rate ratio, the waiting time and the passing speed of the service vehicle at the intersection are determined, and the flow direction flow rate ratio represents the flow rate ratio of the corresponding flow direction; and sending suggested driving information to the service vehicle, wherein the suggested driving information comprises the waiting time and the passing speed. The method is used for achieving the effect of improving the vehicle passing efficiency at the intersection without signal lamps.

    本申请提供一种无信号灯路口的车辆通行协作方法和设备。该方法包括:获取路口识别范围内服务车辆的行驶数据;根据行驶数据,预测服务车辆通过路口时的目标车道;基于流向流率比,确定服务车辆在路口的等待时间和通行速度,流向流率比表示对应流向的流率比;向服务车辆发送建议行驶信息,建议行驶信息包括等待时间和通行速度。该方法用以达到提高无信号灯路口车辆通行效率的效果。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle passing cooperation method and device for intersection without signal lamp


    Additional title:

    无信号灯路口的车辆通行协作方法和设备


    Contributors:
    YANG XU (author) / PENG QIAN (author) / LIU YUNSHENG (author) / FAN SHUANGXI (author) / YU KAI (author) / ZHOU YUHAN (author) / JIN LIMING (author)

    Publication date :

    2025-01-07


    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



    Vehicle passing method, device and equipment at intersection without signal lamp

    WU DONGSHENG / OUYANG HANG / YUAN AIPING et al. | European Patent Office | 2024

    Free access

    Method for safely passing through intersection without signal lamp

    ZHANG YAN | European Patent Office | 2021

    Free access

    Signal-lamp-free intersection vehicle safe passing method

    LUO JIANFEI / WU ZHONGCHENG | European Patent Office | 2020

    Free access

    Vehicle passing method, device and equipment at intersection without signal lamp and medium

    WANG CHUANQI / ZHENG TINGZHAO / WU DONGSHENG et al. | European Patent Office | 2024

    Free access

    Multi-signal-lamp intersection vehicle passing auxiliary optimization method considering driving style

    WANG JIANQIANG / ZOU CHONGHAO / HUANG HEYE et al. | European Patent Office | 2020

    Free access