Title :
A compact wireless charging system for electric vehicles
Author :
Puqi Ning ; Miller, John M. ; Onar, Omer C. ; White, Clifford P.
Author_Institution :
Power Electron. & Electr. Machinery Group, Oak Ridge Nat. Lab., Oak Ridge, TN, USA
Abstract :
In this paper, a compact high efficiency wireless power transfer system has been designed and developed. The detailed gate drive design, cooling system design, power stage development, and system assembling are presented. The successful tests verified the feasibility of wireless power transfer system to achieve over-all 90% efficiency.
Keywords :
battery powered vehicles; inductive power transmission; secondary cells; cooling system design; electric vehicles; gate drive design; power stage development; system assembling; wireless charging system; wireless power transfer system; Coils; Inverters; Logic gates; Prototypes; Rectifiers; Vehicles; Wireless communication;
Conference_Titel :
Energy Conversion Congress and Exposition (ECCE), 2013 IEEE
Conference_Location :
Denver, CO
DOI :
10.1109/ECCE.2013.6647179
