Simulation and design of high frequency magnetics including the skin effect, nonlinear core properties and thermal effects

Author

Heinemann, L.

Author_Institution

DECRC/VI, Power Electronics, ABB Corp. Res. Center, Heidelberg, Germany

Volume

1

fYear

1996

Firstpage

461

Abstract

Simultaneous consideration of electrical high frequency multiwinding transformer and inductor models, thermal models and nonlinear core models during power electronics network simulation is discussed and presented. Simulations of a switched mode power supply and comparisons with measurements demonstrate the accuracy of the method proposed

Keywords

circuit analysis computing; high-frequency transformers; magnetic cores; power engineering computing; power transformers; skin effect; switched mode power supplies; thermal analysis; transformer cores; transformer windings; accuracy; circuit simulation; high frequency magnetics; high frequency multiwinding transformer models; inductor models; nonlinear core models; power electronics; skin effect; switched mode power supply; thermal models; Circuit faults; Circuit simulation; Frequency; Inductors; Magnetic cores; Magnetic properties; Power electronics; Skin effect; Solid modeling; Transformer cores;

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.1996.500482

Filename

500482