The invention discloses a damper damping control method, device and equipment and a medium, and belongs to the technical field of automobiles. The method comprises the steps that when it is detected that an obstacle exists in front of a vehicle, obstacle information is obtained, and the obstacle information comprises the height direction of the obstacle and the height of the obstacle; determining a target backup stroke of the shock absorber, wherein the target backup stroke corresponds to the height direction; subtracting the height of the obstacle from the target backup travel to obtain a difference value; when the difference value is outside the first numerical value interval, determining a damping control mode of the shock absorber based on a target numerical value interval to which the difference value belongs; when the difference value is within the first numerical value interval and the target backup stroke is larger than the stroke threshold value, the damper damping control mode is determined based on the vehicle speed; and according to the damper damping control mode, damper damping is controlled. Damping of the shock absorber is intelligently controlled, and on the premise that the safety of the shock absorber is guaranteed, the driving and riding comfort is reflected to the maximum degree.

    一种减振器阻尼控制方法、装置、设备及介质,属于汽车技术领域。其中,方法包括:当检测到车辆前方存在障碍物时,获取障碍物信息,障碍物信息包括障碍物的高度方向和障碍物高度;确定减振器的目标后备行程,目标后备行程与高度方向对应;将目标后备行程减去障碍物高度,得到差值;当差值在第一数值区间外时,基于差值所属的目标数值区间,确定减振器阻尼控制方式;当差值在第一数值区间内,且目标后备行程大于行程阈值时,基于车辆车速,确定减振器阻尼控制方式;按照减振器阻尼控制方式,对减振器阻尼进行控制。实现智能化地对减振器阻尼进行控制,在保证减振器安全的前提下,最大化地体现驾乘舒适性。


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    Title :

    Shock absorber damping control method, device, equipment and medium


    Additional title:

    减振器阻尼控制方法、装置、设备及介质


    Contributors:
    ZHANG LEIBO (author) / PEI JINSHUN (author) / ZHAI RUNGUO (author) / ZHENG TAOTAO (author) / CHEN KUI (author)

    Publication date :

    2024-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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