Title :
An improved numerical analysis of flux distributions in anisotropic materials
Author :
Nakata, T. ; Fujiwara, K. ; Takahashi, N. ; Nakano, M. ; Okamoto, N.
Author_Institution :
Dept. of Electr. & Electron. Eng., Okayama Univ., Japan
fDate :
9/1/1994 12:00:00 AM
Abstract :
The method for analyzing flux distributions in transformer cores made of grain-oriented silicon steel is improved in order to reduce error in calculation due to anisotropy in magnetic materials. A model to verify the improved method is proposed, and the calculated results are compared with measured ones
Keywords :
ferromagnetic properties of substances; iron alloys; magnetic anisotropy; magnetic cores; magnetic flux; numerical analysis; silicon alloys; transformer cores; Fe-Si; anisotropy; flux distributions; grain-oriented silicon steel; magnetic materials; numerical analysis; transformer cores; Anisotropic magnetoresistance; Magnetic analysis; Magnetic anisotropy; Magnetic flux; Magnetic materials; Numerical analysis; Perpendicular magnetic anisotropy; Silicon; Steel; Transformer cores;
Journal_Title :
Magnetics, IEEE Transactions on
