The invention provides a vehicle torque control method and device, a controller, a vehicle and a storage medium. The method comprises the following steps: acquiring a sensitivity subrange to which the current sensitivity of the accelerator pedal belongs; determining the sensitivity of a first end point and the sensitivity of a second end point corresponding to the sensitivity subrange to which the current sensitivity of the accelerator pedal belongs; according to the current state of the vehicle, a first torque value corresponding to the sensitivity of the first end point is obtained through a first preset table, and a second torque value corresponding to the sensitivity of the second end point is obtained according to a second preset table; and according to the current sensitivity of the accelerator pedal, the sensitivity of the first end point, the sensitivity of the second end point, the first torque value and the second torque value, the current torque value is obtained. According to the invention, torque control strategies in various driving modes can be provided.

    本申请提供一种车辆扭矩控制方法、装置、控制器、车辆及存储介质。该方法包括:获取加速踏板当前的灵敏度所属的灵敏度子范围;确定加速踏板当前的灵敏度所属的灵敏度子范围所对应的第一端点的灵敏度和第二端点的灵敏度;根据车辆当前的状态,通过第一预设表获取第一端点的灵敏度所对应的第一扭矩值,根据第二预设表获取第二端点的灵敏度所对应的第二扭矩值;根据加速踏板当前的灵敏度、第一端点的灵敏度、第二端点的灵敏度、第一扭矩值和第二扭矩值,获取当前的扭矩值。本申请能够提供多种驾驶模式下的扭矩控制策略。


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    Titel :

    Vehicle torque control method and device, controller, vehicle and storage medium


    Weitere Titelangaben:

    车辆扭矩控制方法、装置、控制器、车辆及存储介质


    Beteiligte:
    LIU XU (Autor:in) / ZANG XUECHEN (Autor:in)

    Erscheinungsdatum :

    2022-08-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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