TY - GEN
T1 - Fused Helico-Spiral Coil Design Using Both Neural Network and Generic Algorithms
AU - Yang, Chin Lung
AU - Cheng, Shao Ping
AU - Yu, Chung En
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018
Y1 - 2018
N2 - Fused helical and spiral (FHS) coils are proposed to improve the efficiency of wireless power transfer by using both neural network and generic algorithms. FHS coils take advantages of balancing the coupling coefficient and the quality factor. Moreover, neural network and generic algorithm are applied to optimize the structure and parameters of the FHS coils with variable pitches. From simulation, the proposed 3.25-mm FHS coil structure consists of three layers of 15 turns. The pitches of three layers are 0.075, 0.225, 0.3 mm, respectively. Due to more condensed magnetic field distribution, the power transmission efficiency is improved to 24% compared with traditional signal turn coil at distance of 20 mm.
AB - Fused helical and spiral (FHS) coils are proposed to improve the efficiency of wireless power transfer by using both neural network and generic algorithms. FHS coils take advantages of balancing the coupling coefficient and the quality factor. Moreover, neural network and generic algorithm are applied to optimize the structure and parameters of the FHS coils with variable pitches. From simulation, the proposed 3.25-mm FHS coil structure consists of three layers of 15 turns. The pitches of three layers are 0.075, 0.225, 0.3 mm, respectively. Due to more condensed magnetic field distribution, the power transmission efficiency is improved to 24% compared with traditional signal turn coil at distance of 20 mm.
UR - https://www.scopus.com/pages/publications/85061920724
UR - https://www.scopus.com/pages/publications/85061920724#tab=citedBy
U2 - 10.1109/APUSNCURSINRSM.2018.8609008
DO - 10.1109/APUSNCURSINRSM.2018.8609008
M3 - Conference contribution
AN - SCOPUS:85061920724
T3 - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
SP - 2537
EP - 2538
BT - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018
Y2 - 8 July 2018 through 13 July 2018
ER -