The invention relates to an air suspension system adjusting method and device and an automobile. The air suspension system adjusting method comprises the steps that according to a preset design value, an adjusting assembly is controlled to adjust the height of each suspension in an air suspension system; current four-wheel loads are obtained, and the current four-wheel loads represent weighing loads of four wheels of the automobile; judging whether the current four-wheel load meets a preset adjustment condition or not; if yes, an adjusting assembly is controlled to adjust the height of each suspension according to the current four-wheel load. In the embodiment of the invention, the whole vehicle attitude and the load distribution are considered in the process of adjusting the height of each suspension, so that the adjusted whole vehicle attitude and the load distribution can meet the design requirements, the uniformity of the whole vehicle attitude and the load distribution is realized, and the performance balance of the whole vehicle attitude and the load is realized.

    本发明涉及一种空气悬架系统调节方法、装置及汽车,空气悬架系统调节方法包括根据预设设计值控制调节组件对空气悬架系统中各个悬架的高度进行调节;获取当前四轮载荷,其中,当前四轮载荷表示汽车的四个车轮的称重载荷;判断当前四轮载荷是否满足预设调节条件;若是,则根据当前四轮载荷控制调节组件对各个悬架的高度进行调节。本发明实施例中,在对各个悬架的高度的调节过程中兼顾了整车姿态和载荷分布,使得调节后的整车姿态和载荷分布都能满足设计要求,以实现整车姿态和载荷分布的均匀,从而实现整车姿态和载荷的性能平衡。


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    Title :

    Air suspension system adjusting method and device and automobile


    Additional title:

    空气悬架系统调节方法、装置及汽车


    Contributors:
    KAMI YU (author) / LIU JING (author) / WANG YIHUA (author) / GUO YUFENG (author) / TAO KEHONG (author)

    Publication date :

    2023-07-25


    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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