DocumentCode
2757792
Title
Coupled electromagnetic - mechanical finite element approach for the transient analysis of squirrel cage induction motors
Author
Grabner, C.
Author_Institution
Res. & Dev. Motors, Siemens AG
fYear
2005
fDate
1-4 May 2005
Firstpage
462
Lastpage
469
Abstract
A certain method for the direct coupling of circuit equations representing additional machine parameters to a two-dimensional transient finite element approach, which takes fully account of non-linear material properties as well as rotor movement, is used for the time-domain analysis of different squirrel cage induction motor designs with semi closed or totally closed stator slots
Keywords
finite element analysis; rotors; squirrel cage motors; stators; time-domain analysis; transient analysis; circuit equations; electromagnetic-mechanical finite element approach; nonlinear material properties; rotor movement; semi closed stator slots; squirrel cage induction motors; time-domain analysis; totally closed stator slots; transient analysis; Coupling circuits; Differential equations; Electromagnetic coupling; Electromagnetic induction; Electromagnetic transients; Finite element methods; Induction motors; Material properties; Nonlinear equations; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Computer Engineering, 2005. Canadian Conference on
Conference_Location
Saskatoon, Sask.
ISSN
0840-7789
Print_ISBN
0-7803-8885-2
Type
conf
DOI
10.1109/CCECE.2005.1556971
Filename
1556971
Link To Document