Title :
Vector Hysteresis Under Nonsinusoidal Induction Waveforms: Modeling and Experimentation
Author :
Leite, J.V. ; Silva, P. A da, Jr. ; Sadowski, N. ; Batistela, N. ; Peng, P. Kuo ; Bastos, J.P.A.
Author_Institution :
GRUCAD/EEL/UFSC, Florianopolis, Florianopolis
fDate :
6/1/2008 12:00:00 AM
Abstract :
Electromagnetic devices under rotational and/or nonsinusoidal flux present higher magnetic losses when compared with sinusoidal regimes. In this paper, the rotational magnetization under nonsinusoidal induction waveforms is analyzed. A vector hysteresis model is employed in the analysis; calculated and experimental results are compared.
Keywords :
electromagnetic induction; magnetic flux; magnetic hysteresis; magnetic leakage; electromagnetic devices; magnetic losses; nonsinusoidal flux; nonsinusoidal induction waveforms; rotational magnetization; vector hysteresis model; Core losses; hysteresis modeling; vector hysteresis;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2007.915967
