The invention discloses a dual-power working vehicle power system and a rail car, and relates to the field of rail engineering machinery, and the dual-power working vehicle power system comprises a diesel power unit arranged at one end of a carriage; the traction motor power unit comprises a traction motor and an operation motor, and the traction motor power unit is arranged at the other end of the carriage; the transfer case is arranged in the middle of the compartment, one end of the transfer case is connected with the air compressor and the operation gear pump, the other end of the transfer case is provided with a first clutch and a second clutch, and the first clutch and the second clutch are connected with the diesel power unit and the operation motor respectively; the control unit is in control connection with the first clutch and the second clutch, and the control unit can control the first clutch and the second clutch to be alternately attached; the two power units are arranged in the power system, it is guaranteed that the two power units alternately provide power through the control unit, the traction motor can be switched for driving during tunnel operation, and the working environment of operators is improved.

    本发明公开了一种双动力作业车动力系统及轨道车,涉及轨道工程机械领域,包括:柴油动力单元,设置于车厢的一端;牵引电机动力单元,牵引电机动力单元包括牵引电机和作业电机,牵引电机动力单元设置于车厢的另一端;分动箱,设置在车厢的中部,分动箱的一端分别与空压机和作业齿轮泵连接,分动箱的另一端设置有第一离合器和第二离合器,第一离合器和第二离合器分别与柴油动力单元和作业电机连接;控制单元,与第一离合器和第二离合器控制连接,控制单元能控制第一离合器和第二离合器交替贴合;在动力系统中设置两个动力单元,通过控制单元保证两个动力单元交替提供动力,在隧道作业时可以切换为牵引电机进行驱动,改善操作人员的工作环境。


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    Title :

    Power system of dual-power operation vehicle and rail vehicle


    Additional title:

    一种双动力作业车动力系统及轨道车


    Contributors:
    YANG YONGQING (author) / LUO RUIXUE (author) / REN SHAOHUA (author) / YAO CHUANWEI (author) / WANG JUNTING (author) / LI JINGKANG (author) / LIU HUIYONG (author) / LI PENG (author) / LIU XIN (author) / XING JIAN (author)

    Publication date :

    2022-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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