The invention relates to the technical field of hybrid power automobile development, and discloses an automobile single-gear hybrid power speed control system and method and an automobile. The system comprises a clutch, a generator, an input shaft, an output shaft, a motor, a differential mechanism and a controller; wherein the controller is used for controlling switches of the motor and the generator; the clutch is used for controlling on-off of power transmission between the input shaft and an engine; the input shaft is used for transmitting power; the input shaft is respectively connected with the engine and the output shaft through gears; the input shaft is also connected with a generator through a gear; the output shaft is used for transmitting power; the differential mechanism and the motor are respectively connected through gears; the differential mechanism is used for transmitting power to wheels; and an automobile power battery is connected with the generator and the motor. According to the automobile single-gear hybrid transmission system, the problems that the endurance of a pure electric vehicle is insufficient and a traditional fuel vehicle is not energy-saving can be effectively solved.

    本公开涉及混动汽车开发技术领域,公开了一种汽车单档混动变速系统、方法及汽车,该系统包括:离合器、发电机、输入轴、输出轴、电动机、差速器及控制器;其中,所述控制器,用于控制电动机与发电机的开关;所述离合器,用于控制输入轴与发动机之间动力传输的通断;所述输入轴,用于传递动力;所述输入轴通过齿轮分别连接发动机与输出轴;所述输入轴还通过齿轮与发电机连接;所述输出轴,用于传递动力;通过齿轮分别连接差速器与电动机;所述差速器,用于将动力传输至车轮;汽车动力电池连接所述发电机与所述电动机。本公开给出的汽车单档混动变速系统可以有效地弥补纯电车续航不足的问题及传统燃油车辆不够节能的问题。


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    Title :

    Automobile single-gear hybrid transmission system and method and automobile


    Additional title:

    一种汽车单档混动变速系统、方法及汽车


    Contributors:
    SUN LI (author) / HU CHANGCAI (author) / QIU YING (author) / FANG ZHENXING (author)

    Publication date :

    2024-06-14


    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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