The invention relates to the technical field of electric driving, and provides an electric vehicle integrated electric driving system and a control method thereof. The electric vehicle integrated electric drive system comprises an assembly unit, a speed change unit, a first clutch unit and an air conditioner compressor body. The assembly unit is coaxially connected with the speed change unit, the speed change unit is coaxially connected with the first clutch unit, and the first clutch unit is coaxially connected with the air conditioner compressor body; the assembly unit is used for determining that a starting request for the air conditioner compressor body is received and obtaining the current working condition of a vehicle carrying the electric vehicle integrated electric drive system. And determining that the current working condition meets the preset working condition, controlling the first clutch unit to close, and controlling the air conditioner compressor body to operate through the speed change unit. According to the integrated electric driving system of the electric vehicle and the control method thereof, flexible regulation and control of power energy can be achieved, and the energy efficiency of the whole vehicle is improved.

    本申请涉及电驱动技术领域,提供一种电动车集成电驱动系统及其控制方法。电动车集成电驱动系统包括总成单元、变速单元、第一离合单元以及空调压缩机本体;总成单元与变速单元同轴连接,变速单元与第一离合单元同轴连接,第一离合单元与空调压缩机本体同轴连接;总成单元用于:确定接收到针对空调压缩机本体的启动请求,获取搭载电动车集成电驱动系统的车辆的当前工况;确定当前工况满足预设工况,控制第一离合单元闭合,以通过变速单元控制空调压缩机本体运行。本申请实施例提供的电动车集成电驱动系统及其控制方法,能够实现动力能量的灵活调控,提高整车能效。


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    Titel :

    Integrated electric driving system of electric vehicle and control method of integrated electric driving system


    Weitere Titelangaben:

    电动车集成电驱动系统及其控制方法


    Beteiligte:
    YU HAO (Autor:in) / JIANG WEI (Autor:in)

    Erscheinungsdatum :

    02.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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