Modeling the non-reversible series-resonant converter operating in zero voltage switching mode

Patrick Kuo- Peng; Yvon Chéron

doi:10.18618/REP.1996.1.071078

Authors

Patrick Kuo- Peng Universidade Federal de Santa Catarina GRUCAD-EEL-CTC-UFSC-CNPQ/RHAE C.P. 476 88040-900 -Florianópolis- SC
Yvon Chéron LEEI/ ENSEEIHT URA.auCNRS.n’ 847 2, rue Charles Camichel 31071 Toulouse Cédex France

DOI:

https://doi.org/10.18618/REP.1996.1.071078

Abstract

This paper presents a steady state modeling of the non-reversible series-converter operating in Zero Voltage Switching (ZVS) mode. This modeling is based on the representation in the state plane of the converter steady state operation. This method enables a full characterization of the converter. The studied structure is composed of a full bridge inverter and a full bridge rectifier. It can be equipped with snubbers. The modeling method presented can also be applied to the variants of the basic one. Moreover, the analytical work is based on normalized quantities which lead to the derivation of dimensionless equations that characterize a structure instead of a particular circuit. The results of these analytical studies are integrated into a software which constitutes a powerful tool to design the converter.

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Author Biographies

Patrick Kuo- Peng, Universidade Federal de Santa Catarina GRUCAD-EEL-CTC-UFSC-CNPQ/RHAE C.P. 476 88040-900 -Florianópolis- SC

was born in Toamasina (Madagascar) in 1966. He received the Dr. degree in power electronics from the “Institut National Polytechnique de Toulouse”, France in 1993. Since 1994, he has been with the department of electrical engineering of the federal University of Santa Catarina, Brazil, as an associate researcher in a research group called GRUCAD. He specializes in the modeling of static converters associated with two-dimensional finite element analysis of electrical machines. He is a member of Sbmag society.

Yvon Chéron, LEEI/ ENSEEIHT URA.auCNRS.n’ 847 2, rue Charles Camichel 31071 Toulouse Cédex France

received the Docteur ês Sciences degree from the “Institut National Polytechnique de Toulouse”, France. He is presently Directeur de Recherche at the CNRS. He has published more than 80 scientifics papers on structures of static converters, resonant converter, soft commutation. He is also an author of a book about soft commutation.

References

H. Foch and J. Roux, "Convertisseurs statiques d'énergie électrique à semi-conducteurs", Brevet ANVAR, France n° 7832428, RF.A. n° P29452457, GB. nº 7939217, USA. nº 093106, Italie n° 83487A/79.

R. Oruganty and F.C. Lee, "Resonant power processors : Part 1 - State plane analysis", JEEE Trans. on Aerospace and Electronic Systems, pp. 860-868, 1984.

V. Vorpérian and S. Ciik, "A complete analysis of series-resonant converter", IEEE Trans. on Industry Applications, pp. 640-647, 1984.

P. Kuo-Peng, Y. Chéron, Ph. Cussac, "Program for the computer aided-design of the non reversible series- resonant converter operating above natural frequency", EPE'91 Firenze, vol. 4, pp. 231-236, September 1991.

Y. Chéron, "Soft commutation", Chapman & Hall, London 1992. https://doi.org/10.1007/978-94-011-2350-1 DOI: https://doi.org/10.1007/978-94-011-2350-1

C. Q. Lee and K. Siri, "Analysis and design of series- resonant converter by state diagram", JEEE Trans. on Aerospace and Electronic Systems, pp. 537-544, 1986.

P. Kuo-Peng,"Conception assistée par ordinateur des convertisseurs à résonance série non réversible", Thése de Doctorat de I'INP Toulouse, September 1993.