Study on static electricity induction load-matched of voltage-source converter for induction heating

Author

Jingang, Li ; Yanru, Zhong ; Yang, Zhang

Author_Institution

Xi´´an Univ. of Technol.

fYear

2005

fDate

6-6 Nov. 2005

Abstract

Over-compensated and less-compensated three-order resonant circuits which are used in static electricity induction load-matched of voltage-source induction heating converter are analyzed. The ways of design and calculation are given. According to the configuration and respond of circuits, the switches states of inverters are studied. By means of analyzing the switch-loss, the conclusion is provided that, for high frequency voltage-source inverter, over-compensated circuit is better than less-compensated. The simulated and experimental result shows that the conclusion is correct. The guiding designing ways of over-compensated circuit, being used as voltage-source induction heating supply load-matched, are provided

Keywords

compensation; induction heating; losses; radiofrequency heating; resonant invertors; switching convertors; high frequency voltage-source converter; induction heating; induction load-matching; over-compensation; static electricity; switch-loss; three-order resonant circuit; Circuit simulation; Energy conversion; Frequency; Inverters; RLC circuits; Resistance heating; Static power converters; Switches; Switching circuits; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE

Conference_Location

Raleigh, NC

Print_ISBN

0-7803-9252-3

Type

conf

DOI

10.1109/IECON.2005.1569090

Filename

1569090