Title :
Measurement of magnetic characteristics along arbitrary directions of grain-oriented silicon steel up to high flux densities
Author :
Nakata, T. ; Takahashi, N. ; Fujiwara, K. ; Nakano, M.
Author_Institution :
Dept. of Electr. Eng., Okayama Univ., Japan
fDate :
11/1/1993 12:00:00 AM
Abstract :
A technique for measuring B-H curves of grain-oriented silicon steel along arbitrary directions has been developed. As the control of waveform is not necessary in this technique, it is possible to measure B-H curves up to high flux densities which are required for calculating flux distribution using the finite element method
Keywords :
ferromagnetic properties of substances; iron alloys; magnetic hysteresis; magnetisation; silicon alloys; B-H curves; Fe-Si; flux distribution; grain-oriented silicon steel; high flux densities; magnetic characteristics; Density measurement; Distortion measurement; Magnetic analysis; Magnetic anisotropy; Magnetic field measurement; Magnetic flux; Perpendicular magnetic anisotropy; Silicon; Steel; Transformer cores;
Journal_Title :
Magnetics, IEEE Transactions on
