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METHOD AND APPARATUS FOR CONTROLLING WIRELESS POWER TRANSMISSION

  • US 20160043573A1
  • Filed: 10/19/2015
  • Published: 02/11/2016
  • Est. Priority Date: 05/17/2011
  • Status: Active Grant
First Claim
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1. An apparatus for controlling wireless power transmission, the apparatus comprising:

  • a communication unit; and

    a controller configured to;

    compute an amount of transmission power to be transmitted, based on information received from a wireless power receiving apparatus;

    output a wireless power transmission control signal corresponding to the computed amount of transmission power;

    filter the wireless power transmission control signal and pass a harmonic wave corresponding to a predetermined communication frequency band; and

    control the communication unit to transmit the wireless power transmission control signal based on the harmonic wave.

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