FIELD: chargers.
SUBSTANCE: device for recharging the battery of an unmanned aerial vehicle (UAV) comprises a threshold device (4), a power source in the form of an ionistor with a control unit (5) and on-board electrodes made in the form of two monoelectret blocks (2,3) located inside the aircraft wing, one of which has a positive charge, and the second one has a negative charge, two sheets of skin (6,10) placed on the UAV wing console (1), and on the surface of the sheet 10 there is a layer of dielectric material and it is connected to a monoelectret block having a negative charge.
EFFECT: increase in the duration and range of the UAV flight.
3 cl, 2 dwg
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