DocumentCode
1465310
Title
Basic Study on Superconducting Magnetic Bearing (SMB) With Superconducting Coil
Author
Maruo, E. ; Komori, M. ; Asami, K. ; Sakai, N.
Author_Institution
Dept. of Appl. Sci. for Integrated Syst. Eng., Kyushu Inst. of Technol., Kitakyushu, Japan
Volume
22
Issue
3
fYear
2012
fDate
6/1/2012 12:00:00 AM
Firstpage
5201704
Lastpage
5201704
Abstract
Our group has developed a superconducting magnetic bearing (SMB) with superconducting coil for magnetically levitated conveyers used for clean environments. The SMB is composed of a levitated permanent magnet (PM) and a supporting superconductor with superconducting coil, a control coil and a Hall sensor. The damping for the SMB with superconducting coil is compared with the SMB without superconducting coil. PD control is applied to the SMB and the damping characteristics are also discussed.
Keywords
conveyors; magnetic bearings; magnetic levitation; permanent magnets; superconducting coils; superconducting magnets; Hall sensor; control coil; levitated permanent magnet; magnetically levitated conveyers; superconducting coil; superconducting magnetic bearing; Decision support systems; Three dimensional displays; Diamagnetic bearings; magnetic suspensions; passive magnetic bearings; superconducting magnetic bearings; superconductors;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/TASC.2012.2185837
Filename
6165652
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