DocumentCode
2360944
Title
Study on the Rotor Levitation of one High Speed Switched Reluctance Motor
Author
Sun, Lizhi ; Yang, Gang ; Feng, Qi
Author_Institution
Dept. of Electr. Eng., Harbin Inst. of Technol.
fYear
2006
fDate
6-10 Nov. 2006
Firstpage
1322
Lastpage
1325
Abstract
One two-phase switched reluctance motor with a magnetic levitated rotor is presented for high speed applications. Firstly the lamination configuration and the rotor pole shape are optimized through electromagnetic field calculations. Then the production of radial forces is investigated and the characteristics are calculated. Based on the analysis, the motor structure for the levitation of the laminated rotor is proposed. And the radial forces with similar amplitude can be generated at any rotor angular positions, and are decoupled inherently in this structure
Keywords
laminations; magnetic levitation; reluctance motors; rotors; electromagnetic field calculations; high speed applications; high speed switched reluctance motor; lamination configuration; magnetic rotor levitation; radial forces; rotor angular positions; rotor pole shape; Force control; Induction motors; Magnetic levitation; Permanent magnet motors; Reluctance motors; Rotors; Shape; Stators; Strontium; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
IEEE Industrial Electronics, IECON 2006 - 32nd Annual Conference on
Conference_Location
Paris
ISSN
1553-572X
Print_ISBN
1-4244-0390-1
Type
conf
DOI
10.1109/IECON.2006.347273
Filename
4152855
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