The invention relates to a lane recommendation method and device which are used for recommending a lane passing through an intersection to a vehicle going to go straight and pass through the intersection, and the intersection is provided with at least one straight-going and left-turning mixed lane and at least one straight-going lane. The method comprises the following steps: acquiring the shortest number Nz of queuing vehicles on a straight lane in the same direction as a vehicle to enter an intersection, the number Nh of vehicles on a straight-going and left-turning mixed lane in the same direction as the vehicle to enter the intersection, and the longest number Nd of queuing vehicles on a straight lane opposite to the vehicle to enter the intersection; obtaining the number N of vehicles intending to turn left on the straight-going and left-turning mixed lane and the position n of the first vehicle intending to turn left on the straight-going and left-turning mixed lane, and recommending a lane to the vehicles going to go straight and pass through the intersection based on the obtained information. The advantages of the Internet of Vehicles and road end detection can be utilized, known information is integrated, and corresponding lane recommendation is made, so that the vehicle passing efficiency at the intersection is effectively improved.

    本发明涉及一种车道推荐方法及装置,用于向将要直行通过路口的车辆推荐通过该路口的车道,该路口具有至少一条直行和左转混用车道和至少一条直行车道,通过获取与将要进入路口的车辆处于同向的直行车道的最短排队车辆数Nz、与将要进入路口的车辆处于同向的直行和左转混用车道上的车辆数Nh、与将要进入路口的车辆处于对向的直行车道的最长排队车辆数Nd,并获取所述直行和左转混用车道上意图左转的车辆的数量N以及第一辆意图左转的车辆在直行和左转混用车道上的位置n,基于所获取的信息向所述将要直行通过路口的车辆推荐车道。本发明能利用车联网及路端探测优势,通过整合已知的信息并作出对应的车道推荐,从而有效提高路口处的车辆通行效率。


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    Titel :

    Lane recommendation method and device


    Weitere Titelangaben:

    一种车道推荐方法及装置


    Beteiligte:
    JIANG CHUAN (Autor:in)

    Erscheinungsdatum :

    2023-12-15


    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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