DocumentCode
1251746
Title
Three-dimensional analytical optimization of permanent magnets alternated structure
Author
Bancel, F. ; Lemarquand, G.
Author_Institution
Lab. d´´Electrotech. et de Magnetisme, Univ. de Bretagne Occidentale, Brest, France
Volume
34
Issue
1
fYear
1998
fDate
1/1/1998 12:00:00 AM
Firstpage
242
Lastpage
247
Abstract
The paper presents the analytical study of an alternated structure of permanent magnets. These structures are used to construct position sensors, for example. Such devices need to be optimized, and only through analytical expressions can this be done. The paper presents these analytical expressions and their use in optimization of the magnetic circuit with regard to such constraints as mechanical airgap and resolution
Keywords
magnetic circuits; magnetic fields; permanent magnets; alternated structure; magnetic circuit; mechanical airgap; permanent magnets; position sensors; resolution; three-dimensional analytical optimization; Magnetic analysis; Magnetic fields; Magnetization; Permanent magnets; Two dimensional displays;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.650248
Filename
650248
Link To Document