Kile Park Reed & Houtteman PLLC
Apparatus and method for receiving wireless power, and system for transmitting wireless power
Provided is a wireless power reception apparatus which receives a power from a wireless power transmission apparatus. A wireless power reception apparatus which receives a power from a wireless power transmission apparatus, the wireless power reception apparatus comprising a duty controller configured to control a duty cycle; a power converter configured to convert an effective load resistance according to the duty cycle; a reception resonator configured to receive a power from a transmission coil of the wireless power transmission apparatus, wherein the duty cycle and a current of the transmission coil is adjusted based on a load resistance of the wireless power reception apparatus.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
H H
H02J H02J
inventional inventional
Jung Ick Byung Chan Seong Min Sang Bong Duk Ju Je Hoon Dong Won In Kui Hyung Do
Moon Kim Kim Jeon Ahn Yun Jang Cho Choi