The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)

The Korean Institute of Electrical Engineers (대한전기학회)
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Power Loss Analysis according to Winding Array Method of High Frequency Transformer

고주파 트랜스포머의 권선배열에 기법 따른 손실해석

  • 윤신용 (동서울대학 전기정보제어과) ;
  • 김일남 (동서울대학 전기정보제어과)
  • Published : 2005.03.31
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Abstract

This paper analyzed the power loss characteristics according to winding thickness and winding method of high frequency transformer. Power loss was analyzed by PExprt using FEM tool. The ferrite core model for analysis be used the EE10 type of TDK cop.. Transformer model objected flyback transformer type applied to flyback converter/inverter. Therefore, analysis results of loss were obtained from inner parameters of DC, AC resistance, leakage inductance, copper loss, core loss, and temperature etc.

Keywords

References

  1. R. Prieto, J. A. Cobos, C. Garcia and J. Uceda.' Study of the Sensitivity of the Parameter in Magnetic Components'. IEEE Applied Power Electronics Conference. pp355-360. 1997
  2. R. Prieto, J. A. Cobos, C. Garcia and J. Uceda.' Model of Integrated Magnetics by means of Double 2D Finite Element Analysis Techniques'. IEEE Power Electronic Specialist Conference. pp598-603. 1999
  3. R. Prieto, J. A. Cobos, C. Garcia and J. Uceda. 'High Frequency Resistance in Flyback Type Transformers'. IEEE Applied Power Electronics Conference. pp714-719. 1999
  4. R. Prieto, J. A. Cobos, C. Garcia and J. Uceda. 'Using Parallel Windings in Planar Magnetic Components'. IEEE Applied Power Electronics Conference. pp2055-2060. 2001
  5. 김일남, 윤신용, '고주파 트랜스포머의 권선기법 따른 손실특성' 대한전기학회 전문대학교육위원회 하계학술대회 논문집, 2004.7.1-4