An improved dual-series resonant inverter for induction cooking appliance with asymmetrical voltage-cancellation control and power loss analysis

Author

Jittakort, Jirapong ; Chudjuarjeen, Saichol ; Yachiangkam, Samart ; Sangswang, Anawach ; Naetiladdanon, Sumate ; Koompai, Chayant

Author_Institution

Dept. of Electr. Eng., King Mongkut´´s Univ. of Technol. Thonburi Bangkok, Bangkok, Thailand

fYear

2012

fDate

16-18 May 2012

Firstpage

1

Lastpage

4

Abstract

This paper presents an improved dual output full-bridge series resonant inverter with asymmetrical voltage-cancellation (AVC) control for cooking appliance. The important advantage of the proposed control is that the output power can be adjustable independently while achieving the zero-voltage switching (ZVS) operation. The power loss analysis on the insulated gate bipolar transistor (IGBT) and an improved efficiency are provided. A laboratory hardware prototype has been implemented on the DSPIC2010 microcontroller. Experimental results are presented to validate the objective of the controlled scheme.

Keywords

bridge circuits; domestic appliances; induction heating; insulated gate bipolar transistors; microcontrollers; resonant invertors; voltage control; zero voltage switching; AVC control; DSPIC2010 microcontroller; IGBT; ZVS operation; asymmetrical voltage-cancellation control; improved dual-output full-bridge series resonant inverter; induction cooking appliance; insulated gate bipolar transistor; power loss analysis; zero-voltage switching; Heating; Insulated gate bipolar transistors; Quality of service; Reliability; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2012 9th International Conference on

Conference_Location

Phetchaburi

Print_ISBN

978-1-4673-2026-9

Type

conf

DOI

10.1109/ECTICon.2012.6254319

Filename

6254319