The invention provides an air suspension control method and a vehicle. The air suspension control method comprises the steps that the current air pressure of an air spring, calibration air pressure information and current driving information of the vehicle are obtained; determining a driving intention according to the current driving information, and determining a front driving road condition according to the current driving information; when the driving intention is the preset driving intention, the air pressure of the air spring is adjusted according to the driving intention, the current air pressure of the air spring and the calibrated air pressure information, and/or the damping value of the shock absorber is adjusted according to the driving intention; when the front driving road condition is the preset driving road condition, the air pressure of the air spring is adjusted according to the front driving road condition, the current air pressure of the air spring and the calibrated air pressure information, and/or the damping value of a shock absorber is adjusted according to the front driving road condition. In the embodiment of the invention, the air suspension can be timely and actively adjusted when the working condition changes, and the initiative and timeliness of adjustment of the air suspension are ensured.

    本发明提供了一种空气悬架控制方法及车辆,空气悬架控制方法包括:获取空气弹簧当前气压、标定气压信息和车辆的当前行驶信息;根据当前行驶信息确定驾驶意图,并根据当前行驶信息确定前方驾驶路况;驾驶意图为预设驾驶意图时,根据驾驶意图、空气弹簧当前气压和标定气压信息调整空气弹簧的气压,和/或,根据驾驶意图调整减震器的阻尼值;前方驾驶路况为预设驾驶路况时,根据前方驾驶路况、空气弹簧当前气压和标定气压信息调整所述空气弹簧的气压,和/或,根据前方驾驶路况调整减震器的阻尼值。本发明实施例中,能够在工况变化时及时主动地对空气悬架进行调整,保证了空气悬架调节的主动性和及时性。


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    Title :

    Air suspension control method and vehicle


    Additional title:

    空气悬架控制方法及车辆


    Contributors:
    ZHANG YAN (author)

    Publication date :

    2024-01-23


    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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