DocumentCode
980763
Title
Permanent magnet bearings and couplings
Author
Yonnet, Jean-Paul
Author_Institution
Laboratoire d´´Electrotechnique, Saint Martin D´´Hères,Cedex, France È
Volume
17
Issue
1
fYear
1981
fDate
1/1/1981 12:00:00 AM
Firstpage
1169
Lastpage
1173
Abstract
The coupling energy between elementary dipoles enables the calculation of forces and stiffnesses between small permanent magnets. The results are used to synthesize all the different basic configurations of magnetic bearings and magnetic couplings. This method enables us to predict some of their specific properties and the approximate calculation of their characteristics. It can be extended to all devices where forces are created between permanent magnets.
Keywords
Couplers; Magnetic levitation, bearings; Permanent magnet motors; Coercive force; Couplers; Couplings; Magnetic devices; Magnetic levitation; Magnetic materials; Magnetic properties; Magnetization; Magnetostatics; Permanent magnets;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1981.1061166
Filename
1061166
Link To Document