FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical engineering to provide wireless power and charging. The wireless charging system contains a charging station and a receiver of an electrical energy consumer, made with flat spiral coils operating using feedback. According to the invention, the windings of the flat spiral transmitting coil of the charging station emitter and the turns of the flat spiral receiving coil of the receiver of the electrical energy consumer are made of a soft magnetic material with high magnetic permeability and have a film coating of the outer side of the rectangular wire with respect to the center of the coil with a material with high electrical conductivity.
EFFECT: increasing the efficiency of energy transfer from the charging station to the receiver of the consumer of electrical energy.
1 cl, 1 dwg
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