Title :
Effect of Variation of B-H Properties on Loss and Flux Inside Silicon Steel Lamination
Author :
Cheng, Z. ; Takahashi, N. ; Forghani, B. ; Du, Y. ; Fan, Y. ; Liu, L. ; Zhao, Z. ; Wang, H.
Author_Institution :
R & D Center, Baoding Tianwei Group Co., Ltd., Baoding, China
fDate :
5/1/2011 12:00:00 AM
Abstract :
The effect of the variation of B-H properties obtained by different means and data access modes on iron loss and flux in grain oriented (GO) silicon steel laminations is investigated under different exciting frequencies in order to determine an efficient numerical approach to model the lamination configurations. The computational and experimental results are demonstrated on benchmark models in which the 3-D excitation and skin effect play a significant role.
Keywords :
laminations; magnetic flux; magnetic hysteresis; magnetic leakage; steel; 3-D excitation; B-H properties; benchmark models; data access modes; grain oriented silicon steel lamination flux; iron loss; skin effect; Eddy currents; Iron; Lamination; Loss measurement; Numerical models; Silicon; Steel; Effect of variation of B-H property; eddy current; iron loss; magnetic flux; silicon steel lamination;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2010.2086438
