期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：3
页码：3727
DOI：10.15680/IJIRSET.2017.0603137
出版社：S&S Publications
摘要：Recent technologies such as wireless power transfer (WPT) and small-size radio-frequencyplasma sources demand efficient, powerful, and multi megahertz switching resonant inverters. The EF2 invertersand rectifiers are designed to have high efficiency reduced second harmonic component and lower totalharmonic distortion (THD), higher power-output capability, reduction in magnetic core requirements andoperation at higher frequencies in rectification compared to other circuit topologies. This paper presents theoverview of modeling and analysis of Class EF2 Inverter and Rectifier for Multi-megahertz for two 25Wwireless power transfer (WPT) systems, one operating at 6.78MHz and the other at 27.12MHz.
关键词：Wireless Power Transfer; Class EF inverters; Class EF rectifiers
