The invention discloses a vehicle and an auxiliary steering control system and an auxiliary steering control method.The vehicle is provided with electronic mechanical brake calipers, and the auxiliary steering control method comprises the steps that information is obtained, specifically, the steering angle and the vehicle speed of the vehicle are obtained; a steering angle judgment step: judging whether the steering angle is greater than a set steering angle, and if so, executing the following vehicle speed judgment step; the vehicle speed judgment step comprises a first judgment sub-step of judging whether the vehicle speed is smaller than or equal to a high-speed threshold value or not, and if yes, executing the following implementation steps; and an implementation step: controlling the electronic mechanical brake calipers of the turning inner side rear wheel and/or the turning outer side front wheel to implement clamping. According to the auxiliary steering control method, the turning radius of the vehicle can be reduced, so that the controllability of the vehicle is improved.

    本发明公开一种车辆及其辅助转向控制系统、辅助转向控制方法,其中,所述车辆配置有电子机械制动卡钳,所述辅助转向控制方法包括:信息获取步骤,获取所述车辆的转向角度和车速;转角判断步骤,判断所述转向角度是否大于设定转角,若是,执行下述车速判断步骤;车速判断步骤,包括:第一判断子步骤,判断所述车速是否小于或者等于高速阈值,若是,执行下述实施步骤;实施步骤,控制转弯内侧后轮和/或转弯外侧前轮的所述电子机械制动卡钳实施夹紧。上述辅助转向控制方法可以降低车辆的转弯半径,以提高车辆的可操控性。


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    Title :

    Vehicle and auxiliary steering control system and auxiliary steering control method thereof


    Additional title:

    一种车辆及其辅助转向控制系统、辅助转向控制方法


    Contributors:
    CONG JIAN (author) / XU XIAOYI (author) / CHENG ZHENDONG (author) / YIN WEIQI (author) / LI AIQUN (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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