Title :
Optimal positioning of repeater resonator for mid-range magnetic resonance wireless power link
Author :
Ki Young Kim ; Chi-Hyung Ahn ; Keum-Su Song ; Young-Ho Ryu ; Jae-Hyun Park ; Eunseok Park ; Yun-Kwon Park ; Sangwook Kwon
Author_Institution :
Future IT Res. Center, Samsung Adv. Inst. of Technol., Yongin, South Korea
Abstract :
Magnetic resonance wireless power link including a non-coaxially aligned repeater resonator has been analyzed and designed for efficient mid-range wireless powering. Parametric study on the power transfer efficiency (PTE) for several meter distance range indoor powering has been made and optimization condition for maximum PTE have been obtained. The results are expected to be utilized for mid-range wireless powering in the presence of practical limitations of the resonator location.
Keywords :
magnetic resonance; microwave power transmission; radio repeaters; resonators; midrange magnetic resonance wireless power link; midrange wireless powering; noncoaxially aligned repeater resonator; repeater resonator optimal positioning; Couplings; Magnetic fields; Magnetic resonance; Optimization; Q-factor; Repeaters; Wireless communication;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6711181
