Improved Modification of the Current Source Parallel Resonant Push-Pull Inverter for Induction Heating Applications

被引：0

作者：

Namadmalan, A. R. ^{[1
]}

Moghani, J. S. ^{[1
]}

Abdi, B.

机构：

[1] Amir Kabir Univ Technol, Dept Elect Engn, Tehran, Iran

来源：

INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE | 2010年 / 5卷 / 02期

关键词：

Induction Heating (IH); Current Source Inverter; Soft Switching; PLL; Integral Cycle; Total Harmonic Distortion (THD);

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents an improved parallel resonant push-pull inverter for induction heating applications by using integral cycle control. In this method the switching frequency is defined by Phase Locked Loop (PLL) circuits. The aim of this paper is to design a small and high efficiency package for an induction heating. The proposed topology has been analyzed in steady state and transient conditions. One of the advantages of this modification is the low harmonic in ac-line current; the THD is less than %2. The validity of this method is verified through computer simulations and hardware experiment at the operating frequency of 55 kHz to 60 kHz. The simulation results and experimental results are in good agreement. Copyright (C) 2010 Praise Worthy Prize S.r.l. - All rights reserved.

引用

页码：390 / 396

页数：7