The invention relates to a vehicle transverse control method. The method comprises the steps that a first target wheel turning angle planned under an emergency working condition is received; calculating a compensated target wheel turning angle according to the degree that the vehicle deviates from the center line of the lane and the first target wheel turning angle; when the absolute value of the difference value between the compensated target wheel turning angle and the first target wheel turning angle is larger than a preset threshold value, the compensated target wheel turning angle is provided for an electric power steering system (EPS); and when the absolute value of the difference value between the compensated target wheel rotation angle and the first target wheel rotation angle is smaller than or equal to the preset threshold value, the first target wheel rotation angle is provided for the electric power steering system EPS. The invention further relates to a vehicle lateral control device and a computer storage medium.

    本申请涉及一种车辆横向控制方法,所述方法包括:接收在紧急工况下所规划的第一目标轮转角;根据本车偏离车道中心线的程度和所述第一目标轮转角,计算补偿后的目标轮转角;以及在所述补偿后的目标轮转角与所述第一目标轮转角之间的差值的绝对值大于预设阈值时,将所述补偿后的目标轮转角提供给电动助力转向系统EPS;而在所述补偿后的目标轮转角与所述第一目标轮转角之间的差值的绝对值小于等于所述预设阈值时,将所述第一目标轮转角提供给所述电动助力转向系统EPS。本申请还涉及一种车辆横向控制设备以及计算机存储介质。


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    Title :

    Vehicle lateral control method and device


    Additional title:

    车辆横向控制方法及设备


    Contributors:
    ZHOU HONGJIAN (author) / WU PENG (author) / WANG HONGXING (author)

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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