The invention discloses an auxiliary lane changing method and system of a vehicle, the vehicle and equipment. The auxiliary lane changing method of the vehicle comprises the steps of obtaining vehicle motion information on adjacent lanes in a sensing range; according to the vehicle motion information of the own vehicle and the vehicle motion information of the adjacent lane, whether interference exists in the vehicles on the adjacent lane or not when the own vehicle changes the lane is estimated; if yes, lane changing forbidding prompt is provided for the driver in a man-machine interaction mode, and if not, lane changing prompt is carried out. By adopting the method and the device, whether a collision risk exists between the own vehicle and the adjacent lane vehicle during lane changing can be pre-judged, and the collision risk is displayed to a driver through a head-up display or an instrument, so that the driver can intuitively see whether lane changing can be performed or not without distraction, the lane changing efficiency can be improved to a certain extent, and the driving experience is improved. And accidents caused by distraction of the driver can be reduced, and the driving safety is effectively improved.

    本申请公开了一种车辆的辅助变道方法、系统、车辆及设备。车辆的辅助变道方法,包括:获得感知范围内相邻车道上的车辆运动信息;根据自车的车辆运动信息以及所述相邻车道的车辆运动信息,预估出自车变道时相邻车道上的车辆是否存在干扰;如果是,以人机交互的方式为驾驶员提供禁止变道提示,否则进行可变道提示。采用本申请,可以预判出自车变道时是否与相邻车道车辆存在碰撞风险,并通过抬头显示或者仪表显示给驾驶员,驾驶员能够在不分心的情况下便可以直观地看到是否可以进行变道,能够在一定程度上提升变道效率,并且可以减少驾驶员因为分心导致的事故发生,有效地提升行车安全。


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    Title :

    Auxiliary lane changing method and system of vehicle, vehicle and equipment


    Additional title:

    车辆的辅助变道方法、系统、车辆及设备


    Contributors:
    WANG JIANLE (author) / ZHU CECE (author) / SHI WENZHENG (author)

    Publication date :

    2025-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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