The invention provides a vehicle energy recovery intensity evaluation method. The method comprises the following steps: S1, acquiring driving parameters of a vehicle in real time; judging whether the vehicle enters an energy recovery stage or not according to the driving parameters; if yes, entering the step S2; s2, determining an energy recovery intensity grade of the vehicle according to the driving parameters and a preset energy recovery judgment rule; s3, controlling the vehicle to perform energy recovery according to the energy recovery intensity grade of the vehicle; wherein the driving parameters of the vehicle comprise the vehicle speed, the opening degree of an accelerator pedal and the deceleration. The vehicle energy recovery grade is determined according to the preset energy recovery judgment rule, so that the energy recovery intensity of the vehicle is evaluated, the energy recovery intensity of the vehicle is matched with the braking force, development and setting of the energy recovery intensity are supported, and the driving experience of a user is improved.

    本发明提供一种车辆能量回收强度评估方法,包括步骤:S1:实时获取车辆的行驶参数;根据行驶参数判断车辆是否进入能量回收阶段;若是,则进入步骤S2;S2:根据行驶参数以及预设的能量回收判断规则确定车辆的能量回收强度等级;S3:根据车辆的能量回收强度等级控制车辆进行能量回收;其中,车辆的行驶参数包括车速、油门踏板开度和减速度。本发明根据预设的能量回收判断规则确定车辆能量回收等级,由此评价车辆的能量回收强度,将车辆能量回收强度与制动感相匹配,支撑能量回收强度的开发和设定,提升用户驾驶体验。


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    Titel :

    Vehicle energy recovery intensity evaluation method


    Weitere Titelangaben:

    车辆能量回收强度评估方法


    Beteiligte:
    ZHAI SHUAI (Autor:in) / XIAO HUI (Autor:in) / LIU XIN (Autor:in)

    Erscheinungsdatum :

    2022-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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