The invention discloses an execution method, device and system for prolonging the service life of a tire and a vehicle. The method comprises the steps that the runout value of a target wheel is obtained, and the runout value is recorded as the target runout value; according to the chassis system Kamp; c, obtaining a camber angle variation corresponding to the target jerk value; and according to the camber angle variable quantity, an active hub execution mechanism is controlled to carry out camber angle change compensation on the target wheel, so that the camber angle of the target wheel is kept within a set range. According to the method, the camber angle variable quantity of the target wheel during operation is obtained by utilizing the target run-out value. And according to the camber angle variation, camber angle compensation is carried out on the target wheel through an active hub executing mechanism. And the target wheel is always in the optimal camber angle range. Therefore, the tire abrasion loss of the target wheel is reduced, and the service life of the tire is prolonged. The invention is mainly used in the technical field of vehicles.

    本发明公开了一种延长轮胎寿命的执行方法、装置、系统和车辆,方法包括:获取目标车轮的跳动量,所述跳动量记为目标跳动量;根据底盘系统K&C特性得到所述目标跳动量所对应的外倾角变化量;根据所述外倾角变化量控制主动轮毂执行机构对所述目标车轮进行外倾角的变化补偿,以使得所述目标车轮的外倾角保持在设定的范围内。本发明的方法通过利用目标跳动量来得到目标车轮在运行时的外倾角变化量。并且根据所述外倾角变化量通过主动轮毂执行机构来对目标车轮执行外倾角补偿。使得目标车轮始终处于最佳的外倾角范围之内。从而减少了目标车轮的轮胎磨损量,提高了轮胎使用寿命。本发明主要用于车辆技术领域。


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    Title :

    Execution method, device and system for prolonging service life of tire and vehicle


    Additional title:

    一种延长轮胎寿命的执行方法、装置、系统和车辆


    Contributors:
    DONG MINGTAO (author) / MIAO WEIWEI (author)

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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