The invention discloses an electric drive system, which comprises a shore end control center, a power supply and multipath interface unit, a main control device, a power supply unit and a propeller, and is characterized in that the downstream of the main control device is connected with external special equipment; the shore-end control center comprises an insulation monitoring module, a shore-endvoltage transformation unit, a shore-end computer and a switch unit; the power supply unit comprises a sealed tank body, a transformer, a rectifier and a capacitor module which are sequentially connected in the current direction are arranged in the sealed tank body, a central shaft is coaxially arranged in the sealed tank body, the transformer, the rectifier and the capacitor module are sequentially and coaxially sleeved on the central shaft, and the sealed tank body is filled with transformer oil. The electric drive system is compact and regular in structure and small in required assembly space, the overall size of the cabled remote control underwater equipment can be more exquisite, and the operation resistance of the cabled remote control underwater equipment is correspondingly reduced.The invention further discloses the cabled remote control underwater equipment applying the electric drive system.

    本发明公开了一种电力驱动系统,包括岸端控制中心、供电及多路接口单元、主控装置、电源单元和推进器,主控装置的下游连接有外接专用设备;岸端控制中心包括绝缘监测模块、岸端变压单元、岸端计算机和交换机单元;电源单元包括密封罐体,密封罐体内设置有沿电流方向顺次连接的变压器、整流器和电容模组,密封罐体内同轴设置有中心轴,变压器、整流器和电容模组依次同轴套装于中心轴上,密封罐体内填充有变压器油。该电力驱动系统的结构较为紧凑规整,且其所需的装配空间较小,能够使有缆遥控水下设备的整体体积更加精巧,并使有缆遥控水下设备的运行阻力相应降低。本发明还公开了一种应用上述电力驱动系统的有缆遥控水下设备。


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    Title :

    Electric driving system and cable remote control underwater equipment


    Additional title:

    电力驱动系统及有缆遥控水下设备


    Contributors:
    FANG LI (author) / LU NAN (author) / WANG FEI (author) / LI JING (author) / CUI XINLI (author) / LI KEQIANG (author) / ZHOU ZIZHEN (author)

    Publication date :

    2020-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



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