The invention provides a vehicle speed guiding method and device and a vehicle, and the method comprises the steps: obtaining the position information of the vehicle, and determining the distance from the vehicle to a next signal lamp intersection according to the position information; if the distance meets the preset requirement, collecting driving information of other vehicles with the distance smaller than the preset distance from the vehicle and signal lamp information of a signal lamp intersection; and determining the guiding speed of the vehicle according to the driving information and the signal lamp information of other vehicles. According to the method provided by the embodiment of the invention, the guiding speed is determined according to the distance from the vehicle to the intersection and the road condition around the vehicle, so that the vehicle can safely and efficiently pass through the intersection, and the traffic efficiency of the intersection can be improved.

    本公开提供一种车速引导方法、装置及车辆,包括获取车辆的位置信息,并根据位置信息确定车辆距离下一个信号灯路口的距离;若距离满足预设要求,则采集距离车辆小于预设距离的其他车辆的行驶信息以及信号灯路口的信号灯信息;根据其他车辆的行驶信息、信号灯信息,确定车辆的引导车速。本实施例提供的方法中,根据车辆到达路口的距离,以及车辆周围的路况确定引导速度,使得车辆能够安全、高效的通过路口,从而能够提高路口通行效率。


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    Title :

    Vehicle speed guiding method and device and vehicle


    Additional title:

    车速引导方法、装置及车辆


    Contributors:
    ZHANG XUEJIE (author) / HE XIAODI (author) / JIN YI (author) / YANG YUAN (author) / DONG PUXIAO (author)

    Publication date :

    2021-05-21


    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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