The embodiment of the invention relates to a sonar buoy wireless charging device. The device comprises a sonar buoy wireless charging circuit which comprises a transmitting end, a receiving end and a coupling coil assembly; the input end of the power amplification circuit is connected with the output end of the alternating current power supply, the output end of the power amplification circuit is connected with the resonance compensation network and the primary coil, the output end of the secondary coil is connected with the input end of the rectification circuit, the output end of the rectification circuit is connected with the input end of the voltage stabilizing circuit, and the output end of the voltage stabilizing circuit is connected with the battery. According to the embodiment of the invention, the power amplifying circuit, the rectifying circuit and the voltage stabilizing circuit are arranged, the secondary coil is designed to be cylindrical, and the secondary coil is attached to the inner wall of the shell of the sonar buoy in size, so that efficient charging of the buoy can be realized, the shell does not need to be disassembled, and the sonar buoy can be charged only by being close to charging equipment; and the efficiency of the sonar buoy charging link is greatly improved.

    本公开实施例是关于一种声纳浮标无线充电装置。该装置包括:声纳浮标无线充电电路,包括发射端、接收端和耦合线圈组件;功率放大电路的输入端与交流电源的输出端连接,功率放大电路的输出端分别与谐振补偿网络和初级线圈连接,次级线圈的输出端与整流电路的输入端连接,整流电路的输出端与稳压电路的输入端连接,稳压电路的输出端连接电池。本公开实施例通过对功率放大电路、整流电路和稳压电路,且将次级线圈的形状设计为圆柱形,并尺寸贴合在声纳浮标的外壳的内壁上,能够实现了对浮标的高效充电,无需拆卸壳体,只需将声纳浮标靠近充电设备即可进行充电,极大地提高了声纳浮标充电环节的效率。


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    Title :

    Sonar buoy wireless charging device


    Additional title:

    一种声纳浮标无线充电装置


    Contributors:
    LU ZEKAI (author) / WANG YINGMIN (author) / ZHENG KUN (author) / WANG QI (author)

    Publication date :

    2023-12-29


    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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