DocumentCode
581208
Title
Excitability of different modes of vibration of stator end windings
Author
Exnowski, Sven
Author_Institution
Dept. of Electr. Drives & Mechatron., Tech. Univ. Dortmund, Dortmund, Germany
fYear
2012
fDate
25-28 Oct. 2012
Firstpage
1781
Lastpage
1785
Abstract
In the presented paper a method to calculate the excitability of different modes of vibration of stator end windings is presented. The method uses the results of an analytical modal analysis and of a calculation of the electromagnetic forces in the stator end winding region as the main input and allows for the calculation of the excitability of a regarded mode of vibration due to a given force distribution within a very short calculation time.
Keywords
electromagnetic forces; modal analysis; stators; vibrations; analytical modal analysis; electromagnetic force distribution calculation; excitability calculation; stator end winding; vibration mode; Bars; Deformable models; Facsimile;
fLanguage
English
Publisher
ieee
Conference_Titel
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
Conference_Location
Montreal, QC
ISSN
1553-572X
Print_ISBN
978-1-4673-2419-9
Electronic_ISBN
1553-572X
Type
conf
DOI
10.1109/IECON.2012.6388931
Filename
6388931
Link To Document