The invention discloses a torque distribution method, a vehicle and a computer readable storage medium. The torque distribution method comprises the following steps that whether the vehicle is in a straight acceleration working condition or not is judged; if it is judged that the vehicle is in the straight acceleration working condition, the adhesion coefficient of the road surface on which the vehicle runs is obtained to determine the type of the road surface; and different torque distribution strategies are adopted according to different road surface types, so that torque distribution is carried out on a front axle and a rear axle of the vehicle. According to the torque distribution method, the linear acceleration performance of the vehicle can be improved, meanwhile, torque coordination of the front shaft and the rear shaft is carried out when the vehicle slips so as to get rid of the slipping working condition as soon as possible, the advantages of high dynamic property and high driving stability are achieved, and the driving experience and comfort are improved.

    本发明公开了一种扭矩分配方法、车辆及计算机可读存储介质,包括以下步骤:判断车辆是否处于直行加速工况;若判断所述车辆处于直行加速工况,则获取所述车辆行驶路面的附着系数以确定路面类型;针对不同的路面类型采用不同的扭矩分配策略,以对所述车辆的前轴和后轴进行扭矩分配。根据本发明实施例的扭矩分配方法能够提高车辆的直线加速性能,同时在车辆打滑时进行前后轴扭矩协调,以尽快摆脱打滑工况,具有动力性强和行车稳定性高的优点,利于提升驾驶体验感和舒适度。


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    Title :

    Torque distribution method, vehicle and computer readable storage medium


    Additional title:

    扭矩分配方法、车辆及计算机可读存储介质


    Contributors:
    ZHAO YONGPO (author) / SUN HUIYUN (author) / MA SHAOCHONG (author) / HAN DONGXUE (author) / HAO WEIDUO (author) / LIU SHUXIAO (author)

    Publication date :

    2024-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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