TY - GEN
T1 - 3-Coil resonance-based wireless power transfer system for implantable electronic
AU - Yi, Ying
AU - Buttner, Ulrich
AU - Fan, Yiqiang
AU - Foulds, Ian G.
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2013/5
Y1 - 2013/5
N2 - This paper presents a 3-coil resonance-based wireless power transfer (R-WPT) system using a single layer of inductor coil windings, in a pancake configuration, in order to obtain a compact system for implantable electronic applications. A theoretical analysis and experimental measurements in terms of quality factor Q and power transfer efficiency (PTE), was done. Our proposed 3-coil scheme can achieve a high PTE with a resonance frequency of 2.46 MHz over a transfer distance of up to 30 mm, by using two 15-mm radius implant coils. The achieved experimental PTE is more than 85%at a 5 mm separation distance, and about 50% PTE at a distance of 20 mm. © 2013 IEEE.
AB - This paper presents a 3-coil resonance-based wireless power transfer (R-WPT) system using a single layer of inductor coil windings, in a pancake configuration, in order to obtain a compact system for implantable electronic applications. A theoretical analysis and experimental measurements in terms of quality factor Q and power transfer efficiency (PTE), was done. Our proposed 3-coil scheme can achieve a high PTE with a resonance frequency of 2.46 MHz over a transfer distance of up to 30 mm, by using two 15-mm radius implant coils. The achieved experimental PTE is more than 85%at a 5 mm separation distance, and about 50% PTE at a distance of 20 mm. © 2013 IEEE.
UR - http://hdl.handle.net/10754/564713
UR - http://ieeexplore.ieee.org/document/6556925/
UR - http://www.scopus.com/inward/record.url?scp=84881530575&partnerID=8YFLogxK
U2 - 10.1109/WPT.2013.6556925
DO - 10.1109/WPT.2013.6556925
M3 - Conference contribution
SN - 9781467350082
SP - 230
EP - 233
BT - 2013 IEEE Wireless Power Transfer (WPT)
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -