The embodiment of the invention discloses a demand torque determination method and device, a vehicle and a storage medium. According to the method, when a driving mode input by a driver is a driver mode, an analysis torque corresponding to the opening degree of an accelerator pedal and the vehicle speed is determined through a preset torque analysis mode, and then the demand torque of the driver is obtained according to the analysis torque and a torque demand coefficient input by the driver. According to the method of the invention, the driver only needs to input the two parameters of the driving mode and the torque demand coefficient, the torque meeting the demand of the driver can be obtained according to the preset torque analysis mode, the individual demand of the driver is met, the driver does not need to set other parameters, and the operation of the driver is simplified.

    本发明实施例公开了一种需求扭矩的确定方法、装置、车辆及存储介质。该方法在驾驶员输入的驾驶模式为驾驶员模式时,先利用预设的扭矩解析方式确定与油门踏板开度和车速对应的解析扭矩,然后根据解析扭矩和驾驶员输入的扭矩需求系数,得到驾驶员的需求扭矩。即本发明实施例只需驾驶员输入驾驶模式和扭矩需求系数两个参数,即可根据预先设定的扭矩解析方式,得到符合驾驶员需求的扭矩,满足驾驶员的个性化需求,无需驾驶员设置其他参数,简化了驾驶员的操作。


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    Title :

    Demand torque determination method and device, vehicle and storage medium


    Additional title:

    一种需求扭矩的确定方法、装置、车辆及存储介质


    Contributors:
    LIU TING (author)

    Publication date :

    2021-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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