The invention discloses a driving control method and device and a hybrid electric vehicle, relates to the technical field of new energy vehicles, and provides an energy-saving control logic for engine driving and driving motor driving based on vehicle speed judgment to reduce the driving oil consumption of the hybrid electric vehicle. The method comprises the steps that the current endurance electric quantity and the vehicle speed of a vehicle are obtained; and based on the endurance electric quantity and the vehicle speed, any one of a pure electric mode, a hybrid mode and a direct drive mode is selected to control the driving assembly to drive the vehicle to run. The method provided by the scheme is applied to the device.

    本发明公开一种驱动控制方法、装置及混合动力汽车,涉及新能源汽车技术领域,提供一种基于车速判断的发动机驱动和驱动电机驱动的节能控制逻辑,降低混合动力汽车的行驶油耗。该方法包括:获取车辆当前的续航电量及车速;基于续航电量及车速,选择纯电模式、混动模式、直驱模式中的任一种控制驱动组件驱动车辆行驶。该装置应用有上述方案所提的方法。


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    Title :

    Driving control method and device and hybrid electric vehicle


    Additional title:

    驱动控制方法、装置及混合动力汽车


    Contributors:
    HUANG BAIYU (author) / CAO QIANG (author) / MA YUEQIANG (author) / XIAN QIJI (author) / LI JUN (author) / LIU YONGQING (author)

    Publication date :

    2021-06-15


    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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