A LCL Resonant Tank DC-DC Converter for Wireless Power Transfer

Morteza Jalilirad¹ Vahid Nematzadeh² Majid Mehrasa³ Rui Manuel Escadas Ramos Martins⁴ Pouya Faeghi⁵

1) Department of Electronics, Telecommunications and Informatics, University of Aveiro, Aveiro, Portugal -
2) Department of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran -
3) Energy & Environmental Research Center University of North Dakota, Grand Forks, US -
4) Department of Electronics, Telecommunications and Informatics, University of Aveiro, Aveiro, Portugal -
5) Department of Electrical Engineering, Urmia University, Urmia, Iran -

Publication : 2nd International Conference on Recent Advances in Engineering, Innovation and Technology - Belgium(eitconf.com)
Abstract :
This paper, presents the LCL resonant tank DC-DC converter for a wireless power transfer plant. The studied converter can transmit power wirelessly and following a proper design could reach a zero current and voltage switching. The operations of the WPT are analyzed in the buck mode. A simple controlling system is used to have a constant output voltage. The LCL resonant tank wireless power transfer plant can be used as a wireless switching mode power supply. Some experimental outcomes on a laboratory testbed of the WPT plant are presented to verify the performance of the presented converter.
Keywords : Wireless Power Transfer (WPT) Resonant Tank DC-DC Converter Constant Output Voltage.