JEE_V5_N1_RP9 S. Arumugam S. Ramareddy M. Sridhar Journal on Electrical Engineering 2230 – 7176 5 1 61 66 Class-D/E inverter, induction heating (IH), Zero Voltage Switching (ZVS), Soft Switching This paper deals with digital simulation of Class D and Class E inverter fed induction heater system. This system has an advantage like reduced volume and switching losses. The circuit operates under zero voltage switching. The circuit models of Class D and Class E are developed and they are used for simulation studies. The simulation results are compared and results are presented. July - September 2011 Copyright © 2011 i-manager publications. All rights reserved. i-manager Publications http://www.imanagerpublications.com/Article.aspx?ArticleId=1571