The invention provides a turning auxiliary control method and system for a vehicle, a controller and the vehicle. The turning auxiliary control method for the vehicle comprises the steps that a real-time driving mode, turning information and real-time yaw information of the vehicle are obtained; target yaw information is determined according to the steering information; determining a yaw deviation according to the target yaw information and the real-time yaw information; based on the acquired driving mode, a torque adjustment signal corresponding to the driving mode is generated from the yaw deviation to adjust at least one of a braking torque and a driving torque. According to the method, the turning radius of the vehicle can be reduced to be smaller under the condition that the vehicle is safe and relatively stable.

    本申请提供用于车辆的转弯辅助控制方法及控制系统、控制器以及车辆。根据本申请的用于车辆的转弯辅助控制方法,包括:获取车辆的实时驱动模式、转向信息、实时横摆信息;根据所述转向信息确定目标横摆信息;由所述目标横摆信息和所述实时横摆信息确定横摆偏差;基于所获取的驱动模式,由所述横摆偏差生成与所述驱动模式相应的扭矩调整信号,以调整制动扭矩和驱动扭矩中的至少一者。根据本申请示例的该方法,可使车辆在安全和相对稳定的情况下减小较小转弯半径。


    Access

    Download


    Export, share and cite



    Title :

    Turning auxiliary control method and control system for vehicle, controller and vehicle


    Additional title:

    用于车辆的转弯辅助控制方法及控制系统、控制器、车辆


    Contributors:
    HOU JUE (author)

    Publication date :

    2024-02-13


    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



    Vehicle turning auxiliary safety control method and system

    GUO XIAORAN / DONG XIAOKUN / HUANG KUN et al. | European Patent Office | 2024

    Free access

    Electric vehicle turning control method, vehicle controller and electric vehicle

    WANG HAOBIN / TANG JIAYU / HE QIN et al. | European Patent Office | 2025

    Free access

    Auxiliary turning system for vehicle

    JIANG HONGGUO / YAN YANLI / WANG CHUANG et al. | European Patent Office | 2022

    Free access

    Vehicle auxiliary control method and system, control equipment, vehicle machine controller and vehicle

    YU GUOPU / SONG LIBIN / SHEN NING et al. | European Patent Office | 2024

    Free access