The invention discloses a hybrid power four-wheel drive configuration method for electrifying a fuel vehicle. The method is characterized in that an electric differential drive system which is composed of two alternating current motors and has an electric differential and differential lock drive function is configured; when the two front wheels of the vehicle are driven by internal combustion power, the electric differential driving system is configured to provide power for the two rear wheels of the vehicle; when the two rear wheels of the vehicle are driven by internal combustion power, theelectric differential driving system is configured to provide power for the two front wheels of the vehicle; an internal combustion power vehicle is electrically driven, four-drive-force split-axle configuration is achieved through hybrid power, a mechanical differential mechanism is omitted, and differential lock and even differential rate control is achieved; the starting and accelerating performances of the vehicle are improved; performance improvement of an electric differential system in the aspects of differential, anti-skid driving, trafficability, controllability, safety, light weightand energy conservation is fully utilized, great technical breakthrough and innovation in the aspects of high-performance four-wheel drive, environmental protection, cost reduction and the like of thevehicle are achieved, and the four-wheel drive technology and market value are huge.

    一种使燃油车辆电动化的混合动力四驱配置方法,其特征在于配置包括两个交流电机组成的电差速及差速锁驱动功能的电差速驱动系统;当汽车两前轮由内燃动力驱动时,所述电差速驱动系统配置为所述汽车的两后轮提供动力;当汽车两后轮由内燃动力驱动时,所述电差速驱动系统配置为所述汽车的两前轮提供动力;使内燃动力车辆实现电动化且采用混合动力实现四驱动力分轴配置,省去了机械差速器,实现差速锁乃至差速率控制;提升车辆的起步、加速性能;充分利用电差速系统在差速、防滑驱动、通过性、操控性、安全性、轻量化、节能化方面带来的性能提高,实现汽车高性能四驱化、环保化、降成本等方面较大的技术突破与创新,本发明的四驱技术和市场价值巨大。


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    Titel :

    Hybrid power four-wheel drive configuration method for electrifying internal combustion power vehicle


    Weitere Titelangaben:

    一种使内燃动力车辆电动化的混合动力四驱配置方法


    Beteiligte:
    YANG MING (Autor:in)

    Erscheinungsdatum :

    2020-08-18


    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



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