Title :
Finite element analysis of nonlinear dynamic magnetic field with DC component in the harmonic domain
Author :
Yamada, S. ; Biringer, P.P. ; Hirano, K. ; Bessho, K.
Author_Institution :
Fac. of Technol., Kanazawa Univ., Japan
fDate :
9/1/1990 12:00:00 AM
Abstract :
The harmonic balance finite-element method is considered for the analysis of steady-state dynamic nonlinear problems with DC magnetization. In the approach, the field calculation is carried out in the harmonic domain. The analysis of a pot-core-type transformer for high-frequency converters is discussed
Keywords :
finite element analysis; magnetic domains; magnetic fields; magnetisation; DC magnetization; harmonic balance finite-element method; harmonic domain; high-frequency converters; nonlinear dynamic magnetic field; pot-core-type transformer; steady-state dynamic nonlinear problems; Circuit faults; Finite element methods; Frequency conversion; Harmonic analysis; Inductors; Magnetic analysis; Magnetic fields; Magnetization; Smoothing methods; Steady-state;
Journal_Title :
Magnetics, IEEE Transactions on
