The invention provides a vehicle kinetic energy recovery power generation device and a control method thereof and a vehicle system.The vehicle kinetic energy recovery power generation device comprises a driving assembly, a power generation assembly and a transmission assembly, the driving assembly is fixed to an axle of a vehicle, and the power generation assembly is fixed to a vehicle body assembly of the vehicle; the first end of the transmission assembly is connected with the driving assembly, the second end of the transmission assembly is connected with the power generation assembly, and when a vehicle moves in the vertical direction, the driving assembly fixed to the axle and the power generation assembly fixed to the vehicle body assembly move relatively. The transmission assembly transmits kinetic energy of relative movement of the driving assembly and the power generation assembly to the power generation assembly, and the power generation assembly converts the kinetic energy into electric energy and outputs the electric energy to an energy storage system of the vehicle. And when the transmission assembly is located at the second vertical position, the second end of the transmission assembly is separated from the electric motor assembly. Kinetic energy of motion of a vehicle system in the vertical direction can be converted into electric energy to be stored.

    本发明提出了一种车辆动能回收发电装置及其控制方法、车辆系统,包括主动组件、发电组件和传动组件,其中,主动组件固定于车辆的车桥上,发电组件固定于车辆的车身总成上,当传动组件处于第一垂直位置时,传动组件第一端与主动组件连接,传动组件的第二端与发电机组件连接,当车辆的竖直方向产生运动时,固定于车桥上的主动组件和固定于车身总成上的发电组件发生相对运动,传动组件将主动组件和发电组件相对运动的动能传递给发电组件,发电组件将动能转化为电能输出至车辆的储能系统;当传动组件处于第二垂直位置时,传动组件的第二端与电电机组件脱离连接关系。本发明能够实现将车辆系统垂直方向的运动的动能转化成电能储存。


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    Title :

    Vehicle kinetic energy recovery power generation device, control method thereof and vehicle system


    Additional title:

    车辆动能回收发电装置及其控制方法、车辆系统


    Contributors:
    YANG ZHONGLI (author) / JING ZHENYANG (author) / HU LIANGWEN (author) / SUN FENGTAO (author)

    Publication date :

    2023-05-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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