WIRELESS POWER TRANSMISSION APPARATUS AND WIRELESS POWER RECEPTION APPARATUS USING THE ELECTROMAGNETIC COUPLED RESONANCE METHOD

摘要

In the present invention, a kind of wireless power transmission apparatus and radio receiver are disclosed, the method for electromagnetic coupling resonance is utilized. The wireless power transmission apparatus, according to the present invention, including power supply, generate a high-frequency signal, coil one electromagnetic wave of generation is supplied to switch the first transmission resonance coil of connection and the second transmission resonance coil according to high-frequency signal, and the first transmission resonance coil, the second transmission resonance coil and the transmission frequency selection of transmission resonator and power is passed through the electromagnetic coupling resonance method of wireless power receiving device according to electromagnetic wave. ;The 2015 of copyright KIPO submissions