DYNAMIC FE ANALYSIS OF QUASI-AXISYMMETRICAL ELECTROMECHANICAL CONVERTERS

Authors
NOWAK L
Citation
L. Nowak, DYNAMIC FE ANALYSIS OF QUASI-AXISYMMETRICAL ELECTROMECHANICAL CONVERTERS, IEEE transactions on magnetics, 30(5), 1994, pp. 3268-3271
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
30
Issue
5
Year of publication
1994
Part
2
Pages
3268 - 3271
Database
ISI
SICI code
0018-9464(1994)30:5<3268:DFAOQE>2.0.ZU;2-3
Abstract
Transient electromagnetic field produced by supply voltage application in an electromechanical converter with nonlinear solid core containin g thin radial slots has been investigated. Electric circuit equations and the equation of motion of some core parts have also been dealt wit h. Electromagnetic field has been considered two dimensional. The FE m ethod, Cranck-Nicholson procedure, and Newton-Raphson iterative proces s have been applied. A special algorithm for solving the equation of m otion has been developed.