DocumentCode
1569348
Title
Contribution of Maxwell stress in air on the deformations of induction machines
Author
Fonteyn, Katarzyna A. ; Belahcen, Anouar ; Rasilo, Paavo ; Kouhia, Reijo ; Arkkio, Antero
Author_Institution
Dept. of Electr. Eng., Aalto Univ., Aalto, Finland
fYear
2010
Firstpage
1749
Lastpage
1753
Abstract
Deformations in a cage-induction machine are investigated with simulations. The contribution of the Maxwell stress in the air gap and coil regions of the machine on the deformation is studied by comparing results obtained with and without inclusion of the stress into the calculation. The work attests the acceptability of an energy-based magneto-mechanical model for a 2D mesh of two different rotating electrical machines.
Keywords
air gaps; asynchronous machines; Maxwell stress; air gap; cage induction machine; energy based magneto mechanical model; Atmospheric modeling; Magnetic flux; Magnetostriction; Stators; Tensile stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2010 International Conference on
Conference_Location
Incheon
Print_ISBN
978-1-4244-7720-3
Type
conf
Filename
5664487
Link To Document