The invention provides an unmanned aerial vehicle wireless charging system based on a W-shaped anti-offset wireless charging base, and belongs to the field of wireless charging. Comprising a W-shaped anti-offset wireless charging base, a high-frequency power supply, an unmanned aerial vehicle lower landing bracket with rollers, a high-frequency power supply, a transmitting end compensating circuit, an energy transmitting device based on a double-inclined coil structure of the W-shaped anti-offset wireless charging base, an energy receiving device based on a double-inclined coil structure on the inner side of the unmanned aerial vehicle landing bracket, and a receiving end rectifying and voltage regulating device, and an unmanned aerial vehicle battery load. According to the invention, the W-shaped anti-offset wireless charging base, the unmanned aerial vehicle lower landing support mechanical structure with rollers and the design of a receiving end non-compensation circuit are provided, so that the problems of accurate alignment and anti-offset of wireless charging of the unmanned aerial vehicle can be solved; the wireless charging stability of the system for the unmanned aerial vehicle is improved; and the weight of the receiving end of the wireless charging system for the unmanned aerial vehicle is reduced.

    本发明提出了一种基于W型抗偏移无线充电基座的无人机无线充电系统,属于无线充电领域。包括W型抗偏移无线充电基座、高频电源、带滚轮的无人机下着陆支架、高频电源、发射端补偿电路、基于W型抗偏移无线充电基座双斜置线圈结构的能量发射装置、基于无人机着陆支架内侧双斜置线圈结构的能量接收装置、接收端整流调压装置、无人机电池负载。本发明提出了W型抗偏移无线充电基座和带滚轮的无人机下着陆支架机械结构,以及接收端不补偿电路设计,可以解决无人机无线充电精准对位和抗偏移问题,并且提升系统为无人机无线充电的稳定性且降低无人机无线充电系统接收端重量。


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    Title :

    Unmanned aerial vehicle wireless charging system based on W-shaped anti-offset wireless charging base


    Additional title:

    一种基于W型抗偏移无线充电基座的无人机无线充电系统


    Contributors:
    LIU HAN (author) / ZHAO LINBO (author) / LIU YIRAN (author) / GENG HAN (author) / ZHANG LI (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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