The invention provides a braking energy feedback method and system of a hybrid power vehicle and the vehicle, and relates to the technical field of hybrid power vehicles, and the method comprises the steps that the braking depth of a brake is obtained in real time; the energy feedback mode of the vehicle is determined according to the braking depth, the energy feedback mode comprises single braking and combined braking, the single braking is motor regenerative braking, and the combined braking is motor regenerative braking combined with engine auxiliary braking. Through braking energy feedback, the energy recovery efficiency can be improved under the condition that the driving experience is not affected.

    本发明提供一种混合动力车辆的制动能量回馈方法、系统及车辆,涉及混合动力车辆技术领域,该方法包括:实时获取刹车的制动深度;根据制动深度确定车辆的能量回馈方式,能量回馈方式包括单一制动和结合制动,单一制动为电机回馈制动,结合制动为电机回馈制动结合发动机辅助制动。本发明通过制动能量回馈,能够在不影响驾驶体验的情况下提高能量回收效率。


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    Title :

    Braking energy feedback method and system of hybrid power vehicle and vehicle


    Additional title:

    混合动力车辆的制动能量回馈方法、系统及车辆


    Contributors:
    ZHANG MING (author) / JIA CHENGYU (author)

    Publication date :

    2023-08-01


    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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