The invention provides an energy transmitting device for a wireless charging platform of an unmanned aerial vehicle. The energy transmitting device comprises a substrate; a plurality of groups of unit coils arranged on the substrate, wherein the plurality of groups of unit coils are arranged on the substrate in parallel, each group of unit coils is used for receiving alternating current and inducing a magnetic field; and the plurality of groups of unit coils are connected in series to form a transmitting coil loop. The anti-offset capability of wireless charging of the unmanned aerial vehicle is improved, the calibration landing time of the unmanned aerial vehicle is shortened, and then the charging efficiency of the unmanned aerial vehicle is improved.
本发明提供一种用于无人机无线充电平台的能量发射装置,包括:基板;布置在所述基板上的多组单元线圈,所述多组单元线圈在所述基板上并列排布,每组所述单元线圈均用于接收交流电并感应生成磁场;所述多组单元线圈相互串联组成发射线圈回路。本发明提高了无人机无线充电的抗偏移能力,减少了无人机校准降落的时间,进而提高无人机的充电效率。
Energy transmitting device for wireless charging platform of unmanned aerial vehicle
用于无人机无线充电平台的能量发射装置
2021-11-09
Patent
Electronic Resource
Chinese
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