TY - GEN
T1 - Design of all-direction Misalignment tolerant magnetic interface suitable for Dynamic wireless power transfer systems
AU - Jafari-Natanzi, Alireza
AU - Vaez-Zadeh, Sadegh
AU - Babaki, Amir
AU - Navaiyan-Kalat, Sina
AU - Rodriguez, Jose
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/10/13
Y1 - 2021/10/13
N2 - Wireless power transmission (WPT) systems can be a safe, efficient, and economical option in the long run for motor supplying in electric vehicles. The precise design of magnetic structures has a significant impact on the performance of such systems. In dynamic WPT (DWPT) systems, especially for wireless drive applications, due to the vehicle moving in four directions, the misalignment between the primary and secondary sides is considered as a limitation of this technology. In this paper, for a DWPT system with Double D magnetic pads for both sides, adding auxiliary windings in the secondary side, and introducing a suitable compensator in the primary side, a structure is proposed that tolerates the misalignment in all four directions.
AB - Wireless power transmission (WPT) systems can be a safe, efficient, and economical option in the long run for motor supplying in electric vehicles. The precise design of magnetic structures has a significant impact on the performance of such systems. In dynamic WPT (DWPT) systems, especially for wireless drive applications, due to the vehicle moving in four directions, the misalignment between the primary and secondary sides is considered as a limitation of this technology. In this paper, for a DWPT system with Double D magnetic pads for both sides, adding auxiliary windings in the secondary side, and introducing a suitable compensator in the primary side, a structure is proposed that tolerates the misalignment in all four directions.
KW - Double-D pads
KW - electric vehicles
KW - magnetic design
KW - misalignment
KW - motor drives
KW - wireless power transfer
KW - WPT
UR - http://www.scopus.com/inward/record.url?scp=85119517607&partnerID=8YFLogxK
U2 - 10.1109/IECON48115.2021.9589077
DO - 10.1109/IECON48115.2021.9589077
M3 - Conference contribution
AN - SCOPUS:85119517607
T3 - IECON Proceedings (Industrial Electronics Conference)
BT - IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
PB - IEEE Computer Society
T2 - 47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
Y2 - 13 October 2021 through 16 October 2021
ER -