TY - GEN
T1 - Coupling effects to power transfer characteristic of resonance four-coil system
AU - Lee, Bumsoo
AU - Jeong, Chan Hui
AU - Hwang, Hyeonseok
AU - Kim, Soo Won
PY - 2013
Y1 - 2013
N2 - In this paper, power transfer characteristics using resonance coupling between four-coils are experimentally shown and compared. Even though each circuit resonates in same frequency, optimum power efficiency is determined by its LC values of source and load due to coupling effects. Optimized four-coil system can achieve the efficiency of over 90% with fixed distance.
AB - In this paper, power transfer characteristics using resonance coupling between four-coils are experimentally shown and compared. Even though each circuit resonates in same frequency, optimum power efficiency is determined by its LC values of source and load due to coupling effects. Optimized four-coil system can achieve the efficiency of over 90% with fixed distance.
UR - http://www.scopus.com/inward/record.url?scp=84894135904&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84894135904&partnerID=8YFLogxK
U2 - 10.1109/APS.2013.6711085
DO - 10.1109/APS.2013.6711085
M3 - Conference contribution
AN - SCOPUS:84894135904
SN - 9781467353175
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 852
EP - 853
BT - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings
T2 - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
Y2 - 7 July 2013 through 13 July 2013
ER -