WIRELESS CHARGING SYSTEM WITH REVERSE COMMUNICATION Russian patent published in 2007 - IPC H02J17/00 

FIELD: electric engineering.

SUBSTANCE: claimed system contains high frequency generator at powering side, input of which is connected to control output of controller, and output - to first input of modulator, output of which is connected to antenna and to input of decoder, output of which through an amplifier is connected to input of controller, information output of which is connected to second input of modulator, and on the side of charging block, an antenna connected to output of modulator and to inputs of decoder and inverter, outputs of which are connected respectively to information and energy inputs of charge-discharge controller, which is connected to accumulators block and/or super-capacitors block, while information and control outputs of charge-discharge controller are connected respectively to first input of modulator and to input of generator, output of which is connected to second input of modulator, while inverter contains serially connected rectifier and voltage multiplexer.

EFFECT: ensured adaptation operation mode and realized uninterrupted operation mode of consumer-device and increased service time of energy accumulators.

2 cl, 1 dwg