DETERMINATION OF EQUIVALENT MATERIAL CHARACTERISTICS FOR PARASITIC EFFECTS IN ELECTRICAL APPARATUS

Authors
HEDIA H HENROTTE F DULAR P GENON A LEGROS W
Citation
H. Hedia et al., DETERMINATION OF EQUIVALENT MATERIAL CHARACTERISTICS FOR PARASITIC EFFECTS IN ELECTRICAL APPARATUS, IEEE transactions on magnetics, 32(5), 1996, pp. 4341-4343
Citations number
4
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
32
Issue
5
Year of publication
1996
Part
2
Pages
4341 - 4343
Database
ISI
SICI code
0018-9464(1996)32:5<4341:DOEMCF>2.0.ZU;2-R
Abstract
For linear systems excited with sinusoidal constraints, an exact dynam ical modelling can be performed with a phasor (complex number) approac h. For nonlinear systems (exhibiting saturation, hysteresis and higher harmonics), a time stepping model is very time consuming. A method to model such nonlinear systems with an approximated phasor approach is presented. Determination of equivalent material characteristics is dis cussed and applications are given.