DocumentCode
1514180
Title
Consideration of eddy currents in multi-conductor windings using the finite element method and the elimination of inner nodes
Author
Szücs, Áron ; Arkkio, Antero
Author_Institution
Lab. of Electromech., Helsinki Univ. of Technol., Espoo, Finland
Volume
35
Issue
3
fYear
1999
fDate
5/1/1999 12:00:00 AM
Firstpage
1147
Lastpage
1150
Abstract
The paper introduces a new FEM technique for considering eddy-currents in multi-conductor windings surrounded by magnetically nonlinear media. Traditional finite element formulation is combined with the so called elimination of inner nodes to achieve fast solution. The effectiveness and “behavior” of the technique was investigated. The presented results are discussed and finally concluded in the paper
Keywords
eddy currents; finite element analysis; machine theory; machine windings; nonlinear media; FEM technique; eddy currents; finite element method; inner nodes elimination; machine windings; magnetically nonlinear media; multi-conductor windings; Conductors; Eddy currents; Finite element methods; Iron; Linearity; Machine windings; Machinery; Magnetic analysis; Nonlinear equations; Surface impedance;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.767151
Filename
767151
Link To Document