The invention provides a parallel shaft type dual-motor hybrid electric vehicle driving system and a control method thereof. The parallel shaft type dual-motor hybrid electric vehicle driving system comprises a first motor, a second motor, an engine and a speed reducing mechanism. The speed reducing mechanism comprises a first input shaft, a first intermediate shaft, a first output shaft, a second input shaft, a second intermediate shaft, a second output shaft, a third input shaft, a centralized output shaft, a differential mechanism, a first hub reduction gear and a second hub reduction gear. The problems that an existing single motor is low in efficiency and insufficient in cruising ability can be effectively solved.

    本发明提供了一种平行轴式双电机混合动力汽车驱动系统及其控制方法,它包括第一电动机、第二电动机、发动机和减速机构;所述减速机构包括第一输入轴、第一中间轴、第一输出轴、第二输入轴、第二中间轴、第二输出轴、第三输入轴、集中输出轴、差速器、第一轮边减速器和第二轮边减速器。能够有效的克服现有单电机效率低下和续航能力不足的问题。


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    Title :

    Parallel shaft type dual-motor hybrid electric vehicle driving system and control method thereof


    Additional title:

    一种平行轴式双电机混合动力汽车驱动系统及其控制方法


    Contributors:
    LI YAO (author) / XIONG GUANGLIN (author) / DENG YUE (author) / DONG YUANFA (author) / ZHOU BIN (author) / PENG WEI (author) / FU JUNJIAN (author)

    Publication date :

    2023-03-21


    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 / 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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