The invention discloses a multi-shaft drive hybrid power system which comprises a mechanical drive unit, an electric drive unit, a two-in-one motor control unit, a main control unit, an engine control unit and a power battery pack, the two-in-one motor control unit is connected with the electric drive unit, and the engine control unit is connected with the mechanical drive unit; the main control unit is electrically connected with the two-in-one motor control unit, the engine control unit and the power battery pack. According to the multi-axle drive hybrid power system and the vehicle, the mechanical drive unit is achieved based on the current traditional fuel power technology and a large-torque part platform, and the new energy power electric drive unit and the transmission fuel power mechanical drive unit can conduct driving at the same time or can conduct pure electric drive independently in a short distance; the system is suitable for a multi-axle heavy-duty vehicle, especially a multi-axle engineering vehicle, can provide higher driving capability, and simultaneously has good fuel economy, environmental protection property, high reliability and module expansibility.

    发明公开了一种多轴驱动混合动力系统,包括机械驱动单元、电驱动单元、二合一电机控制单元、主控制单元、发动机控制单元和动力电池包,二合一电机控制单元与电驱动单元相连接,发动机控制单元与机械驱动单元相连接;主控制单元分别与二合一电机控制单元、发动机控制单元和动力电池包电连接。发明提供的多轴驱动混合动力系统及车辆,机械驱动单元基于目前传统的燃油动力技术及大扭矩零部件平台实现,新能源动力电驱动单元可以与传动燃油动力机械驱动单元同时驱动也可以单独短距离纯电驱动,适用于多轴重载车辆尤其是多轴工程车辆,可以提供更大的驱动能力,同时兼顾良好的燃油经济性、环保性、高可靠性和模块扩展性。


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    Title :

    Multi-axle drive hybrid power system and vehicle


    Additional title:

    一种多轴驱动混合动力系统及车辆


    Contributors:
    NING JIEXIONG (author) / ZHANG HU (author) / WANG GUOFENG (author) / ZHOU FEI (author)

    Publication date :

    2022-12-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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