The present disclosure provides a method and system for adjusting driver demand torque. Methods and systems are provided for adjusting driver demand wheel torque of a vehicle. The driver demand wheel torque may be adjusted as a function of accelerator pedal position. In particular, at low accelerator pedal positions, a lead-in region of an accelerator pedal position to driver demand wheel torque relationship is adjustable responsive to vehicle operation conditions so that 'dead pedal' feel may be avoided.

    本公开提供了“用于调整驾驶员需求扭矩的方法和系统”。提供用于调整车辆的驾驶员需求车轮扭矩的方法和系统。所述驾驶员需求车轮扭矩可以根据加速踏板位置进行调整。特别地,在低加速踏板位置处,加速踏板位置与驾驶员需求车轮扭矩关系的导入区域能响应于车辆工况而调整,使得可以避免“死踏板”感觉。


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    Title :

    METHOD AND SYSTEM FOR ADJUSTING DRIVER DEMAND TORQUE


    Additional title:

    用于调整驾驶员需求扭矩的方法和系统


    Contributors:
    ZHAO YA'NAN (author) / MEYER JASON (author) / SCHAFER ROY S (author) / ROY JUDHAJIT (author)

    Publication date :

    2021-08-13


    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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