The invention relates to a control method and device of a hybrid power vehicle, a medium, equipment and the vehicle. The hybrid power vehicle comprises a P2 motor, and the method is characterized by comprising the steps that if an instruction for indicating the hybrid power vehicle to start running is received, or in the running process of the hybrid power vehicle, whether a power battery meets running conditions or not is judged; if it is judged that the power battery does not meet the operation condition, an engine is controlled to drive the P2 motor to operate; and if the rotating speed of the P2 motor reaches the preset rotating speed, controlling the P2 motor to output voltage to supply power to a low-voltage storage battery. Thus, if the power battery is low in temperature or breaks down, normal starting and running of the whole vehicle can be guaranteed under the condition that the engine is not provided with a generator, and dangers caused by sudden power interruption during running are avoided.

    本公开涉及一种混合动力车辆的控制方法和装置、介质、设备、车辆。所述混合动力车辆包括P2电机,其特征在于,所述方法包括:若接收到指示所述混合动力车辆启动运行的指令,或者,在所述混合动力车辆运行的过程中,判断动力电池是否符合运行条件;若判定所述动力电池不符合所述运行条件,控制发动机带动所述P2电机运行;若所述P2电机转速达到预定转速,控制所述P2电机输出电压为低压蓄电池供电。这样,若动力电池低温或故障,能够在发动机不配置发电机的情况下,保障整车正常启动和行驶,避免了行驶时动力突然中断造成的危险。


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    Title :

    Control method and device of hybrid power vehicle, medium, equipment and vehicle


    Additional title:

    混合动力车辆的控制方法和装置、介质、设备、车辆


    Contributors:
    ZHANG TAO (author) / CHAI SUJUAN (author)

    Publication date :

    2022-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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