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References (5)
-
G. Korn (1961)
Mathematical handbook for scientists and engineers -
D. Jiles, D. Atherton (1986)
Theory of ferromagnetic hysteresisJournal of Magnetism and Magnetic Materials, 61
-
Y. Sakaki, M. Yoshida, Toshiro Sato (1993)
Formula for dynamic power loss in ferrite cores taking into account displacement currentIEEE Transactions on Magnetics, 29
-
D. Jiles, J. Thoelke, M. Devine (1992)
Numerical determination of hysteresis parameters for the modeling of magnetic properties using the theory of ferromagnetic hysteresisIEEE Transactions on Magnetics, 28
-
R. Bozorth (1951)
Magnetic domain patternsJournal De Physique Et Le Radium, 12
- Publisher
- Emerald Publishing
- Copyright
- Copyright © 2001 MCB UP Ltd. All rights reserved.
- ISSN
- 0332-1649
- DOI
- 10.1108/EUM0000000005760
- Publisher site
- See Article on Publisher Site
Abstract
The evaluation of currents in circuits with ferromagnetic cores leads to troublesome graphical or numerical procedures. These difficulties may be overcome by the introduction of a simple analytical approximation of the magnetization curve directly into the inductance of a circuit. In this way one can clearly describe currents in electric circuits and magnetic induction in a toroidal core (without an air‐gap), including magnetization due to eddy currents and some other effects not considered in the commercial PSpice program.
Journal
COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering – Emerald Publishing
Published: Dec 1, 2001
Keywords: Ferromagnetic materials; Inductance; Hysteresis; Eddy currents; Air gaps