DocumentCode
587076
Title
Thrust and thrust ripple of linear reluctance motor compared with PMLSM
Author
Oshima, S. ; Tahara, S. ; Ogawa, Koichi
Author_Institution
Dept. of Archit. & Mechatron., Oita Univ., Oita, Japan
fYear
2012
fDate
21-24 Oct. 2012
Firstpage
1
Lastpage
4
Abstract
The magnitude of the thrust and the thrust ripple in a LRM are compared with a PMLSM. The stack height, the mover length and the cross section area of the conductor are adjusted to obtain the same magnitude of the thrust of a PMLSM. The different combinations of the number of pole and the number of slot are discussed. As an example, an 8-pole 9-slot model and a 4-pole 6-slot model are estimated in the thrust and the thrust ripple.
Keywords
conductors (electric); linear motors; reluctance motors; 4-pole 6-slot model; 8-pole 9-slot model; LRM; PMLSM; conductor; cross-section area; linear reluctance motor; stack height; thrust magnitude; thrust ripple; Conductors; Force; Load modeling; Magnetic flux; Numerical models; Reluctance motors; LRM; PMLSM; magnetic field analysis; reluctance force;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems (ICEMS), 2012 15th International Conference on
Conference_Location
Sapporo
Print_ISBN
978-1-4673-2327-7
Type
conf
Filename
6401848
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