Journal of the Korean Institute of Illuminating and Electrical Installation Engineers (조명전기설비학회논문지)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
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Development a Two Step Heater Using Induction Heating Based on o High Frequency Resonant Inverter

고주파 공진형 인버터를 이용한 유도가열형 2단 히터

  • 신대철 (호서대학교 전기공학과) ;
  • 권혁민 (호서대학교 전기공학과)
  • Published : 2005.11.30
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Abstract

Proposed induction-heated system is innovative system which applied special high-frequency power circuit technique for thermal converse technique and IH(Induction-Heating) magnetic induction heating generated from induction-heated metallic package that is for distillation unit. In this occurs not burning, so that the working environment can be improved. This electromagnetic induction heating technique is used high frequency inverter. By using high frequency inverter high frequency alternative current (HFAC) in the range of [kHz] can be made with conventional alternative current In this contribution IGBT module is used for high frequency inverter. In this paper are discussed action analysis and characteristics analysis of 1.5[kW]-Class half-bridge resonant inverter system and resonant metallic packaged. In addition, by using this system,t how two step heating superheated steam generator is developed and application of system are also discussed.

제안한 유도가열 시스템은 증류탑 장치에 사용되는 특수충진체에 의한 열교환기술과 IH(Induction-Heating) 전자유도가열용의 특수한 고주파 전력회로 기술을 응용한 차세대 가열방식이다. 특히 일체의 연소과정이 없다는 점에서 작업환경의 개선이 가능하며 본 기술은 IGBT 대응의 고주파 인버터를 사용하여 상용교류로부터 수[kHz]의 고주파교류(HFAC)를 발생시킬 수 있다. 본 논문에서는 1.5[kW]급 하프-브릿지 공진형 인버터 시스템과 공진부하의 동작해석, 특성분석 및 본 시스템을 이용한 2단가열 과열증기 발생장치의 개발과 시스템의 응용에 대해 논하였다.

Keywords

References

  1. Y. J. Kim, K. H. Kim, D. C. Shim, 'Electromagnetic Indirect Induction Fluid Heating System using Series Resonant PWM Inverter and Its Performance Evaluations', The Transactions of The Korean Institute of Power Electronics, vol. 7, No. 1, pp.48-53, FEB, 2002
  2. S. M. Jang, S. H. Lee, H. C. Park, 'Electromagnetic Induction Heating and Its Application', Proceedings of KIEE, vol. 50, No. 2, p.9, FEB, 2001
  3. S. B. Yoo, D. Y. Lee, D. S. Hyun, 'Characteristics and System Trend of Induction Heating Inverter', Proceedings of KIEE, vol. 50, No. 2, p.22, FEB, 2001
  4. Y. J. Kim, D. C. Shin, K. H. Kim, Y. Uchihori, Y. Kawamura, 'Fluid Heating System using High-Frequency Inverter Based on Electromagnetic Indirect Induction Heating', ICPE'01, pp.69-74, OCT, 2001
  5. S. C. Hong, H. J. Jeon, H. L. Baek, C. Y. Won, 'Power Electronics using PSpice', INTERVISION, p.377, FEB, 2002

Cited by

  1. A study on the Distance and Frequency Variable Characteristics of Flat Plate Induction Heating Element vol.27, pp.6, 2013, https://doi.org/10.5207/JIEIE.2013.27.6.068