The invention relates to an extended-range hillside orchardmonorail transport vehicle. The monorail transport vehicle is characterized by comprising a transmission system, a driving system used for driving the transmission system and comprising an alternating current motor, an energy conversion system and a control system. The energy conversion system comprises a frequency converter, an alternating-current generator, a lithium battery and a bidirectional DC/DC converter; a single-phase input port of the frequency converter is connected with the alternating-current generator, a three-phase output port of the frequency converter is connected with an alternating-current motor, a direct-current port of the frequency converter is connected with a high side end of the bidirectional DC/DC converter, and a low side end of the bidirectional DC/DC converter is connected with the lithium battery; and the control system comprises a PLC/HMI all-in-one machine and an inclination angle sensor, and anRS485 communication port of the PLC/HMI all-in-one machine communicates with the frequency converter, the bidirectional DC/DC converter, the lithium battery, the alternating current motor, the alternating current generator and the inclination angle sensor. Switching between a pure electric mode and a hybrid power mode can be achieved, use is convenient, and the transport vehicle can be suitable for hillside orchards.

    本发明涉及一种增程式山地果园单轨运输车,其不同之处在于:其包括传动系统;驱动系统,用于驱动所述传动系统,包括交流电机;能量转化系统,包括变频器、交流发电机、锂电池和双向DC/DC变换器,所述变频器的单相输入端口与所述交流发电机连接、三相输出端口与所述交流电机连接、直流端口与所述双向DC/DC变换器的高侧端连接,所述双向DC/DC变换器的低侧端与所述锂电池连接;及控制系统,包括PLC/HMI一体机和倾角传感器,所述PLC/HMI一体机的RS485通讯端口分别与所述变频器、双向DC/DC变换器、锂电池、交流电机、交流发电机和倾角传感器通讯。本发明能实现纯电动模式和混合动力模式的切换,使用方便,且能适用于山地果园。


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    Title :

    Extended-range hillside orchard monorail transport vehicle


    Additional title:

    一种增程式山地果园单轨运输车


    Contributors:
    LI SHANJUN (author) / LIU XING (author) / QIAO ANGUO (author) / YANG FANG (author) / ZHANG ZIHAO (author) / JIANG YIHUA (author) / BAO XIULAN (author) / FAN SHAOCHUN (author) / CHEN CHUAN (author)

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61C Lokomotiven , LOCOMOTIVES



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