An underwater wireless charging system comprises an electric energy transmitting device which comprises an electric energy transmitting part and an electric energy transmitting unit, and the electric energy transmitting unit is arranged on the surface of one side of the electric energy transmitting part so as to form a charging transmitting surface extending lengthwise along a first direction; the electric energy receiving device is detachably connected with the to-be-charged equipment, the electric energy receiving device comprises an electric energy receiving part and an electric energy receiving unit, and the electric energy receiving unit is arranged on the surface of one side of the electric energy receiving part to form a charging receiving surface; the charging receiving surface and the charging emitting surface are arc surfaces with the same curvature, and the charging receiving surface and the charging emitting surface can be attached to each other and electrically connected with each other. The problems of eddy current effect and transmission efficiency reduction caused by inaccurate alignment of a wireless charging transmitting end and a wireless charging receiving end due to shaking of the ship body and unstable water level are solved, the wireless charging efficiency of the unmanned ship is improved, and the safety and stability of the wireless charging process are ensured.

    一种水下无线充电系统,包括:电能发射装置,包括电能发射部及电能发射单元,电能发射单元设于电能发射部的一侧表面,以形成沿第一方向纵长延伸的充电发射面;及电能接收装置,与待充电设备可拆卸连接,电能接收装置包括电能接收部及电能接收单元,电能接收单元设于电能接收部的一侧表面以形成充电接收面;充电接收面和充电发射面为曲率相同的圆弧面,充电接收面和充电发射面能够相互贴合并电性连接,解决了船体在水面上进行无线充电时,因为船体的晃动和水位不稳定导致无线充电发射端和接收端对位不精准引起的涡流效应、传输效率降低等问题,提高了无人船无线充电效率,保证了无线充电过程的安全稳定。


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    Titel :

    Underwater wireless charging system


    Weitere Titelangaben:

    水下无线充电系统


    Beteiligte:
    JIAN LINNI (Autor:in) / ZHAO QINGYU (Autor:in) / CHEN HAIBIAO (Autor:in) / NIU SONGYAN (Autor:in) / YU HANG (Autor:in)

    Erscheinungsdatum :

    2023-07-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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