本发明涉及无线充电技术领域,具体公开了一种抗水平偏移与旋转偏移的耦合结构及无人机无线充电系统,耦合结构包括发射端和接收端,其特征在于:所述发射端的能量发射线圈包括多个螺线管线圈,所述多个螺线管线圈按照圆周均匀分布在同一平面上,且所述多个螺线管线圈的管心线相交于中心原点位置,所述接收端的能量接收线圈包括多个垂直平面线圈,所述多个垂直平面线圈垂直于能量发射线圈所处的平面且沿着同一高度也呈圆周均匀分布。其效果是:结构简单,安装方便,特别适合无人机无线充电系统,不仅具有全方向性,同时具备优秀的抗水平偏移与抗旋转偏移能力。

    The invention relates to the technical field of wireless charging, and particularly discloses a coupling structure capable of resisting horizontal offset and rotary offset and an unmanned aerial vehicle wireless charging system.The coupling structure comprises a transmitting end and a receiving end, and is characterized in that an energy transmitting coil of the transmitting end comprises a plurality of solenoid coils; the plurality of solenoid coils are uniformly distributed on the same plane according to the circumference, and the pipe core lines of the plurality of solenoid coils are intersected at the central original point position, and the energy receiving coil of the receiving end comprises a plurality of vertical plane coils; and the plurality of vertical plane coils are vertical to the plane where the energy transmitting coil is located and are also uniformly distributed along the same height in a circumferential manner. The omnidirectional antenna has the advantages of being simple in structure, convenient to install, especially suitable for an unmanned aerial vehicle wireless charging system, omnidirectional, and excellent in horizontal deviation resistance and rotation deviation resistance.


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    Title :

    抗水平偏移与旋转偏移的耦合结构及无人机无线充电系统


    Publication date :

    2025-07-01


    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