Title :
1D/2D transformer electric model for simulation in power converters
Author :
Pernía, A.M. ; Nuno, F. ; Lopera, J.M.
Author_Institution :
Dept. de Ingenieria Electrica y Electronica, Oviedo Univ., Spain
Abstract :
This paper describes two complete electric models that characterize transformer windings. The models have the geometric information of the magnetic component and give accurate results for high frequency simulations. Both models are derived from Maxwell equations and the expressions to calculate the electric parameters directly from the geometry are shown. The models are suitable to be included in any simulation programs having very short generation time. This fact avoids the use of complex finite element analysis (FEA) tools
Keywords :
high-frequency transformers; power convertors; simulation; transformer windings; 1D transformer electric model; 2D transformer electric model; Maxwell equations; geometric information; high frequency simulations; magnetic component; power converters simulation; transformer windings; Frequency; Geometry; Inductors; Magnetic analysis; Magnetic circuits; Magnetic cores; Magnetic devices; Magnetic resonance; Maxwell equations; Solid modeling;
Conference_Titel :
Power Electronics Specialists Conference, 1995. PESC '95 Record., 26th Annual IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-2730-6
DOI :
10.1109/PESC.1995.474944
