The invention discloses a vehicle suspension control method and device, a storage medium and a vehicle. The method comprises the steps that when the current working condition of the vehicle is a preset adjustment working condition, a linear motor shock absorber is controlled to move to the target height, and when the linear motor shock absorber moves to the target height, the linear motor shock absorber is controlled to move to the target height; the output force of the linear motor shock absorber is adjusted to be first target output force, and an air spring is controlled to be inflated; and after the air spring is inflated to the target height, the output force of the linear motor shock absorber is reduced, so that the air spring bears part or all of the weight of the vehicle. According to the method, the response speed of the vehicle under the preset adjustment working condition is guaranteed through the linear motor shock absorber, the vehicle body smoothness of the vehicle reaches a good level, the vehicle riding comfort is improved, meanwhile, the requirement for the output force of the linear motor shock absorber is reduced by controlling the air spring, and therefore energy consumption of the linear motor shock absorber is reduced, energy-saving control is achieved, and the service life of the vehicle is prolonged. And the endurance of the whole vehicle is ensured.
本申请公开了一种车辆悬架控制方法、控制装置、存储介质及车辆,所述方法包括:在车辆的当前工况为预设调整调整工况时,控制直线电机减振器运动至目标高度,并在直线电机减振器运动至目标高度时,调整直线电机减振器的输出力为第一目标输出力,以及控制空气弹簧充气;在空气弹簧充气至目标高度后,减小直线电机减振器的输出力,以使空气弹簧承受车辆的部分或全部重量。该方法通过直线电机减振器保证车辆在预设调整工况下的响应速度,使车辆的车身平顺性达到较好水平,提高车辆乘坐舒适度,同时通过控制空气弹簧降低对直线电机减振器的输出力需求,从而降低直线电机减振器的能耗,实现节能控制,以保证整车的续航。
Vehicle suspension control method and device, storage medium and vehicle
车辆悬架控制方法、控制装置、存储介质及车辆
08.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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