THE 3D COUPLED FIELD-CIRCUIT SIMULATION OF TRANSIENTS IN NONLINEAR-SYSTEMS

Authors
NOWAK L KOWALSKI K
Citation
L. Nowak et K. Kowalski, THE 3D COUPLED FIELD-CIRCUIT SIMULATION OF TRANSIENTS IN NONLINEAR-SYSTEMS, IEEE transactions on magnetics, 32(3), 1996, pp. 1078-1081
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
32
Issue
3
Year of publication
1996
Pages
1078 - 1081
Database
ISI
SICI code
0018-9464(1996)32:3<1078:T3CFSO>2.0.ZU;2-J
Abstract
An algorithm for simultaneous solving of the equations describing 3D m agnetic field and equations describing electric circuits of electromag netic de,ices has been elaborated. The nonlinearity and anisotropy of the magnetic core have been taken into account. In order to solve the 3D problem a special iterative procedure, in which the 3D task is subs tituted with a sequence of 2D problems, has been proposed. For the sak e of example, the calculations for a.c. actuator have been made.