DocumentCode
1430234
Title
An analysis of the rotational forces in the secondary of an electromagnetic pump
Author
Vinsard, G. ; Laporte, B. ; Takorabet, N. ; Brancher, J.P.
Author_Institution
GREEN-INPL, Vandoeuvre-les-Nancy, France
Volume
34
Issue
5
fYear
1998
fDate
9/1/1998 12:00:00 AM
Firstpage
3552
Lastpage
3555
Abstract
An analysis of the force density in the secondary of a linear induction motor is proposed. The Hodge-Helmholtz decomposition is applied, from which the force density is the sum of rotational and gradient terms, and the numerical details for the effective computation are done. An interpretation of the decomposition, useful for the case of a pumping application, is provided
Keywords
electromagnetic forces; linear induction motors; pumps; Hodge-Helmholtz decomposition; conducting liquids; electromagnetic forces; electromagnetic induction; electromagnetic pump secondary; force density analysis; gradient terms; linear induction motor; rotational forces; rotational terms; Conductivity; Conductors; Current density; Electromagnetic analysis; Electromagnetic forces; Electromagnetic induction; Induction motors; Inductors; Magnetic analysis; Tin;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.717838
Filename
717838
Link To Document