Mobile QR Code QR CODE : The Korean Institute of Power Electronics
Title Inverter for Induction Heating using Simultaneous Dual-Frequency Method
Authors Woo-Seok Shin ; Hee-Chang Park
DOI 10.6113/TKPE/2011.16.6.554
Page pp.554-560
ISSN 1229-2214
Keywords Induction Heating; Inverter; Resonant Frequency; Simultaneous Dual Frequency(SDF)
Abstract Single-frequency induction heating equipment caused by a hardening heat treatment process of the double investment in the issue and allow the heat treatment process in order to shorten the time from one process to work simultaneously on two kinds of processes that allow Simultaneous Dual Frequency(SDF) drive scheme technology are described. In this paper, we propose a dual way to drive a simultaneous dual-frequency drive scheme has been implemented. Through simulations and experiments, we can obtain the validity of the proposed inverter for dual-frequency control and power control.