Parasitic losses modeling of a series resonant converter circuit

Siu Chung Wong, A. D. Brown, Y. S. Lee, S. W. Ng

Research output: Journal article publicationConference articleAcademic researchpeer-review

3 Citations (Scopus)


This paper describes the formulation and verification of a SPICE macromodel for a practical series resonant converter circuit with parasitics. The macromodel is obtained by using a new proposed model of the power devices to the generic macromodel we have previously published. A 600 W series resonant converter has been built. Measurements of losses in each power device of the converter have been made. Macromodel simulation results based on the new power device loss model have been compared with the experimental measurements, and the results are found to be in excellent agreement.
Original languageEnglish
Pages (from-to)921-924
Number of pages4
JournalProceedings - IEEE International Symposium on Circuits and Systems
Publication statusPublished - 1 Jan 1997
EventProceedings of the 1997 IEEE International Symposium on Circuits and Systems, ISCAS'97. Part 4 (of 4) - Hong Kong, Hong Kong
Duration: 9 Jun 199712 Jun 1997

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials


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