TY - GEN
T1 - Analysis and design of efficient IPT wireless charging systems for electric vehicle
AU - Feng, Rui
AU - Czarkowski, Dariusz
AU - De Leon, Francisco
AU - Deng, Qijun
PY - 2017/12/15
Y1 - 2017/12/15
N2 - Wireless power transfer is becoming increasingly popular and used in a number of applications including smart phones and electric vehicles (EVs). Therefore, the design of power-efficient wireless charging systems is a critical task. This paper focuses on the inductive power transfer (IPT) technology for EV wireless charging applications. Specifically, power pads with a double D topology are adopted in the IPT-based charging systems. The double D topology pads yield a better power transfer efficiency than the polarized solenoid and single-sided circular pads in EV charging scenario. By analyzing various key parameters of the pads via numerous simulations, e.g., pad dimension, number of turns in the coils, and structure of the ferrite core, we provide insights and guidelines for designing efficient IPT-based wireless charging systems with double D pads.
AB - Wireless power transfer is becoming increasingly popular and used in a number of applications including smart phones and electric vehicles (EVs). Therefore, the design of power-efficient wireless charging systems is a critical task. This paper focuses on the inductive power transfer (IPT) technology for EV wireless charging applications. Specifically, power pads with a double D topology are adopted in the IPT-based charging systems. The double D topology pads yield a better power transfer efficiency than the polarized solenoid and single-sided circular pads in EV charging scenario. By analyzing various key parameters of the pads via numerous simulations, e.g., pad dimension, number of turns in the coils, and structure of the ferrite core, we provide insights and guidelines for designing efficient IPT-based wireless charging systems with double D pads.
KW - Double D topology
KW - Electric vehicles
KW - Inductive power transfer
KW - Power pad
UR - http://www.scopus.com/inward/record.url?scp=85046635278&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85046635278&partnerID=8YFLogxK
U2 - 10.1109/IECON.2017.8216920
DO - 10.1109/IECON.2017.8216920
M3 - Conference contribution
AN - SCOPUS:85046635278
T3 - Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
SP - 5313
EP - 5318
BT - Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
Y2 - 29 October 2017 through 1 November 2017
ER -