The present disclosure provides an electrified vehicle configured to selectively increase an energy recovery threshold. This disclosure relates to an electrified vehicle configured to selectively increase an energy recovery threshold based on a friction prediction, and a corresponding method. In particular, an example electrified vehicle includes an energy recovery mechanism configured to apply anegative wheel torque up to a negative wheel torque threshold. The electrified vehicle also includes a controller configured to selectively increase the negative wheel torque threshold based on a predicted coefficient of friction between a tire of the electrified vehicle and a road surface.

    本公开提供了“被配置为选择性地增加能量回收阈值的电动化车辆”。本公开涉及一种被配置为基于摩擦预测选择性地增加能量回收阈值的电动化车辆和相应方法。特别地,一种示例性电动化车辆包括能量回收机构,所述能量回收机构被配置为施加负车轮扭矩直至负车轮扭矩阈值。所述电动化车辆还包括控制器,所述控制器被配置为基于电动化车辆的轮胎与路面之间的预测的摩擦系数来选择性地增加负车轮扭矩阈值。


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    Title :

    An electrified vehicle configured to selectively increase energy recovery threshold


    Additional title:

    被配置为选择性地增加能量回收阈值的电动化车辆


    Contributors:

    Publication date :

    2021-02-23


    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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