The invention discloses a hybrid power system and a control method thereof and a vehicle, and relates to the technical field of hybrid power vehicles, the hybrid power system comprises a power output shaft, a power module, a clutch module and a control module, the power module comprises an engine, a first driving motor and a second driving motor, and the engine is provided with an engine output shaft; the first driving motor is provided with a first motor shaft, the second driving motor is provided with a second motor shaft, and the engine output shaft is in transmission connection with the first motor shaft through a first transmission assembly and is in transmission connection with the power output shaft through a first transmission speed reducing mechanism. The second motor shaft is in transmission connection with the power output shaft through the second transmission speed reducing mechanism, the clutch module is arranged between the power module and the power output shaft and used for selectively controlling connection and disconnection of the engine output shaft and the first transmission speed reducing mechanism, and the control module is electrically connected with the power module and the clutch module.

    本发明公开了一种混动系统及其控制方法与车辆,涉及混合动力车辆技术领域,其中,混动系统包括动力输出轴、动力模块、离合模块以及控制模块,动力模块包括发动机、第一驱动电机和第二驱动电机,发动机具有发动机输出轴,第一驱动电机具有第一电机轴,第二驱动电机具有第二电机轴,发动机输出轴通过第一传动组件传动连接第一电机轴,发动机输出轴与动力输出轴通过第一传动减速机构传动连接,第二电机轴与动力输出轴通过第二传动减速机构传动连接,离合模块设于动力模块与动力输出轴之间,用以可选择地控制发动机输出轴与第一传动减速机构的通断,控制模块电连接动力模块与离合模块。


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    Title :

    Hybrid power system, control method thereof and vehicle


    Additional title:

    混动系统及其控制方法与车辆


    Contributors:
    LEI JUN (author) / XUE LONG (author) / TANG CHEN (author) / LIU HUAN (author) / LI MANLI (author)

    Publication date :

    2024-11-08


    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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