The invention discloses a control method and device for active emergency collision avoidance of a vehicle and a storage medium. The method comprises the steps that driving parameters representing the collision risk of the vehicle are obtained; respectively calculating corresponding brake vector data when the vehicle is braked, the vehicle is steered and the vehicle is braked and steered; determining a corresponding control mode when the current vehicle realizes collision avoidance, wherein the control mode comprises braking, steering and combination of braking and steering; and when the vehicle adopts a steering or braking and steering combined control mode, correspondingly controlling the steering process of the current vehicle according to the direction suppression priority. According to the control method and device for active emergency collision avoidance of the vehicle and the storage medium provided by the embodiment of the invention, the optimal collision avoidance and steering strategy is designed when the collision risk exists in front of the vehicle, so that automatic emergency braking and automatic emergency avoidance functions are played to the maximum extent, the collision risk of the vehicle is reduced to the minimum, and the safety of the vehicle is improved. And the safety of the vehicle equipped with the auxiliary driving or automatic driving system is improved.

    本发明公开了一种车辆主动紧急避撞的控制方法、装置及存储介质,其中方法包括获取表征车辆碰撞风险的行驶参数;分别计算车辆若采取制动、车辆若采取转向和车辆若采取制动转向结合时对应的刹车矢量数据;确定当前车辆实现避撞时对应的控制方式,所述控制方式包括制动、转向和制动转向结合;在车辆采取转向或采取制动转向结合的控制方式时,根据方向抑制优先级对应控制当前车辆的转向过程。本发明实施例提供的车辆主动紧急避撞的控制方法、装置及存储介质,通过设计车辆在前方有碰撞风险时的最佳避撞与转向策略,最大程度让自动紧急制动与自动紧急避让功能发挥作用,将车辆的碰撞风险降至最低,提升了配备辅助驾驶或自动驾驶系统车辆的安全性。


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    Titel :

    Vehicle active emergency collision avoidance control method and device and storage medium


    Weitere Titelangaben:

    一种车辆主动紧急避撞的控制方法、装置及存储介质


    Beteiligte:
    LI QIAN (Autor:in)

    Erscheinungsdatum :

    2023-05-30


    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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