The invention provides a torque control method and a vehicle, and belongs to the technical field of vehicle power control, and the torque control method comprises the steps that the required torque value of an engine in the current electric quantity interval and the preset torque value, used for compensating vehicle power, of the engine in the next electric quantity interval are obtained; determining a total demand torque value based on the demand torque value and a preset torque value; and controlling the engine to output torque according to the total demand torque value according to the total demand torque value. According to the torque control method provided by the invention, the driving mode is correspondingly changed when the electric quantity is changed, and when different driving modes are switched, the torque of the vehicle is stably transited to the next driving mode under the clamping action of the preset torque value by compensating the preset torque value of the vehicle power, so that the smoothness of the whole vehicle is enhanced, and the service life of the vehicle is prolonged. And the driving comfort and experience can be improved.

    本申请提供一种扭矩控制方法和车辆,属于车辆动力控制技术领域,其中,扭矩控制方法包括:获取当前电量区间发动机的需求扭矩值,及下一电量区间发动机用于补偿车辆动力的预设扭矩值;基于所述需求扭矩值和预设扭矩值,确定总需求扭矩值;根据总需求扭矩值,控制发动机按照总需求扭矩值输出扭矩。本申请提供的扭矩控制方法,由于电量发生变化时驱动模式也会相应改变,当切换不同驱动模式时通过补偿车辆动力的预设扭矩值,使车辆的扭矩在预设扭矩值的加持作用下平稳过渡至下一驱动模式,增强整车平顺性,有利于提升驾驶舒适性和体验性。


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    Titel :

    Torque control method and vehicle


    Weitere Titelangaben:

    一种扭矩控制方法和车辆


    Beteiligte:
    LIU HUI (Autor:in)

    Erscheinungsdatum :

    2024-01-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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