The invention aims at providing a power distribution fire fighting truck power system special for a hybrid power airport. The power distribution fire fighting truck power system comprises a driving motor, a motor/generator and a diesel engine. The driving motor outputs power to an EMT gearbox and is connected with the first input end of a special power transmission box through a transmission shaft. The driving motor is connected with an energy storage system; the diesel engine and the motor/generator are jointly connected with the hybrid gearbox, and power of the hybrid gearbox is connected to the second input end of the special power transmission box through the transmission shaft. The motor/generator is connected with the energy storage system; and the power transmission box outputs power to a loading pump and an emergency steering pump through the transmission shaft. Power of the driving motor, the diesel engine and the motor/generator is coupled through the special power transmission box and then transmitted to a drive axle for driving, and transmitted to the loading pump for fire fighting.

    本发明的目的是提供一种动力分配的混合动力机场专用消防车动力系统,包括驱动电机、电动机/发电机、柴油发动机;所述驱动电机动力输出给EMT变速箱通过传动轴与专用动力传动箱的输入端一连接;驱动电机连接储能系统供电;柴油发动机和电动机/发电机共同连接混动变速箱,混动变速箱的动力通过传动轴连接至专用动力传动箱的输入端二;电动机/发电机连接储能系统;动力传动箱通过传动轴输出至上装泵、应急转向泵。通过将驱动电机,柴油发动机+电动机/发电机的动力通过专用动力传动箱耦合后再传递至驱动桥进行行驶以及上装泵进行消防灭火。


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    Title :

    Power distribution fire fighting truck power system special for hybrid power airport


    Additional title:

    动力分配的混合动力机场专用消防车动力系统


    Contributors:
    MA JUN (author) / WANG DONG (author) / HU JINGJING (author) / CHENG MEI (author) / LI DETIAN (author) / DONG LEI (author)

    Publication date :

    2021-11-30


    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 / A62C FIRE-FIGHTING , Feuerbekämpfung



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