The embodiment of the invention provides a vehicle lane changing track planning method, device and equipment, and the method comprises the steps: responding to a lane changing request of a target vehicle, determining a preview point corresponding to the target vehicle, and enabling the preview point to be used for representing a position where the target vehicle is expected to reach; determining a plurality of constraint points for constraining a Bezier curve according to the initial point of the target vehicle and the preview point; according to the multiple constraint points, control information is determined, and the control information is used for controlling the target vehicle to conduct lane changing driving. According to the method provided by the embodiment of the invention, the waste of resources can be reduced while the safety and the comfort are ensured.

    本申请实施例提供一种车辆变道轨迹规划方法、装置及设备,该方法包括:响应于目标车辆的变道请求,确定目标车辆对应的预瞄点,所述预瞄点用于表示期望所述目标车辆达到的位置;根据所述目标车辆的初始点和所述预瞄点,确定用于约束贝塞尔曲线的多个约束点;根据所述多个约束点,确定控制信息,所述控制信息用于控制所述目标车辆进行变道行驶。本申请实施例提供的方法能够保证安全及舒适性的同时,减少资源的浪费。


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    Titel :

    Vehicle lane changing trajectory planning method, device and equipment


    Weitere Titelangaben:

    车辆变道轨迹规划方法、装置及设备


    Beteiligte:
    WANG XUDONG (Autor:in) / ZHAO MURUI (Autor:in) / LIU WEI (Autor:in) / HAO KEYU (Autor:in) / DONG FEI (Autor:in)

    Erscheinungsdatum :

    12.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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