The invention discloses a speed-adjustable double-motor multi-mode power system. The speed-adjustable double-motor multi-mode power system comprises a main drive motor, an auxiliary motor, a first clutch, a second clutch and a single-row planetary gear train. The single-row planetary gear train comprises a sun wheel, a planetary wheel, a planetary carrier, a gear ring and a gear ring brake, wherein the planetary wheel is arranged on the planetary carrier, the sun wheel is meshed with the planetary wheel, and the planetary wheel is meshed with the gear ring. The main drive motor is connected to the sun wheel through a drive shaft, the auxiliary motor is coupled to the gear ring through the first clutch and is coupled to the sun wheel through the second clutch, and the planetary carrier is the power output end of the double-motor multi-mode power system. The speed-adjustable double-motor multi-mode power system greatly improves the working efficiency of double motors and fully utilizes the performance of the double motors. The invention further discloses a speed-adjustable double-motor multi-mode driving method.


    Access

    Download


    Export, share and cite



    Title :

    Speed-adjustable double-motor multi-mode power system and driving method


    Contributors:
    YU JIE (author) / LIN LI (author) / HU XUJUN (author) / ZHANG HUI (author)

    Publication date :

    2016-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Double-motor multi-mode rotation speed coupling driving assembly

    ZHANG CHENGNING / ZHANG SHUO / HAN GUANGWEI et al. | European Patent Office | 2015

    Free access

    Multi-mode dual-motor driving system

    ZHONG CHENG / LEI ZHENGYU / ZHANG YU | European Patent Office | 2025

    Free access

    Multi-mode double-planet-row hybrid power driving system

    LIANG HUANWEN / WANG YU / CHEN JUN et al. | European Patent Office | 2020

    Free access

    Novel power device for driving double-motor multi-mode electric automobile and automobile

    WANG HONGMING / FAN CONG / ZHAO SHENGDUN et al. | European Patent Office | 2021

    Free access