The invention discloses an automatic speed regulation control method of a tricycle driving system. The tricycle driving system comprises a motor on a tricycle frame and a driver used for controlling the motor to drive and operate, the tricycle driving system is provided with an automatic gear shifting device in communication connection with the driver, and the output end of the automatic gear shifting device is in transmission connection with rear wheels of the tricycle. The automatic gear shifting device is provided with a low-speed reduction ratio gear P1 and a high-speed reduction ratio gear P2, whether the automatic gear shifting device needs gear shifting or not is judged through a drive based on the running working condition of the tricycle, and meanwhile in the gear shifting processof the automatic gear shifting device, the drive smoothly controls the motor and is used for preventing the tricycle from shaking or pausing in the running process.

    本发明公开了一种三轮车驱动系统的自动调速控制方法,该三轮车驱动系统包括三轮车架上的电机以及用于控制电机驱动运行的驱动器,三轮车驱动系统设有与驱动器通信连接的自动换挡装置,自动换挡装置的输出端传动连接三轮车的后车轮;其中,自动换挡装置具有低速减速比档P1和高速减速比档P2,通过驱动器基于三轮车的行驶工况判断是否自动换挡装置需要换挡,同时在自动换挡装置换挡过程中,驱动器对电机进行平滑控制,用于避免三轮车在行驶过程中发生抖动或顿挫感。


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    Title :

    Automatic speed regulation control method of tricycle driving system


    Additional title:

    一种三轮车驱动系统的自动调速控制方法


    Contributors:
    HUA WEI (author) / CHENG XING (author) / LI SHENG (author) / ZHANG LI (author) / LIU ZHUYUAN (author) / WANG WEI (author) / WANG QING (author) / ZHOU JIANHUA (author) / ZHOU WEI (author) / LI YUGANG (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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