The invention discloses a vehicle steering parameter determination method and device, a vehicle and a storage medium. The method comprises the steps that first vehicle speed information and second vehicle speed information are acquired, and when the first vehicle speed information and the second vehicle speed information are both valid, target vehicle speed information is determined in the first vehicle speed information and the second vehicle speed information according to preset conditions; when any one of the first vehicle speed information and the second vehicle speed information fails, the other effective vehicle speed information is determined as target vehicle speed information; and vehicle steering parameters are adjusted according to the target vehicle speed information. In this way, the vehicle speed of the vehicle can be verified and corrected in real time, and therefore the situation that steering assistance of the vehicle is affected due to the fact that wheel speed signals go wrong or an EPS system breaks down is effectively avoided.

    本申请公开了一种车辆转向参数确定方法、装置、车辆及存储介质。其中,该方法包括:获取第一车速信息和第二车速信息,当第一车速信息和第二车速信息均有效时,根据预设条件在第一车速信息和第二车速信息中确定目标车速信息;当第一车速信息和第二车速信息中任一车速信息失效时,将另一有效的车速信息确定为目标车速信息;根据目标车速信息调整车辆转向参数。这样可以实时对车辆的车速进行校验与校正,从而有效避免轮速信号出现问题或EPS系统故障而影响车辆的转向助力。


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    Title :

    Vehicle steering parameter determination method and device, vehicle and storage medium


    Additional title:

    一种车辆转向参数确定方法、装置、车辆及存储介质


    Contributors:
    HAN YANING (author) / ZHANG JIAN (author) / HUANG HAIYANG (author) / WANG YU (author) / LIU JINBO (author)

    Publication date :

    2020-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge





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