A symbolic computation package for averaged analysis of power electronic systems

Author

Sun, J. ; Grotstollen, H.

Author_Institution

Dept. of Electr. Eng., Paderborn Univ., Germany

Volume

1

fYear

1996

Firstpage

96

Abstract

A symbolic computation package for averaged modeling and analysis of switching power converters is presented. Starting from a netlist describing the topology of a converter, the package first generates the state-space models of the converter in different switch configurations. A general averaging method is then applied and an averaged model is automatically generated. The package is applicable to converters using different switching techniques, including hard switching, quasi-resonant soft switching, and soft transition

Keywords

circuit analysis computing; power convertors; state-space methods; switching circuits; symbol manipulation; averaged analysis; converter topology; hard switching; netlist; power electronic systems; quasi-resonant soft switching; soft transition; state-space models; switching power converters; symbolic computation package; Circuit analysis; Circuit topology; Electronics packaging; Equations; Power electronics; Power engineering computing; Power system modeling; Pulse width modulation converters; Switches; Switching converters;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Power Electronics Conference and Exposition, 1996. APEC '96. Conference Proceedings 1996., Eleventh Annual

Conference_Location

San Jose, CA

Print_ISBN

0-7803-3044-7

Type

conf

DOI

10.1109/APEC.1996.500428

Filename

500428