DocumentCode
2938763
Title
The Shape Optimization of Permanent Magnet to Improve Control Ability in Moving Magnet Type PMLSM
Author
Yeup, L. Dong ; Hong, K. Gyu ; Tak, K. Gyu
Author_Institution
Changwon Nat. Univ., Changwon
fYear
2006
fDate
8-12 May 2006
Firstpage
311
Lastpage
311
Abstract
A slotted permanent magnet linear synchronous motor (PMLSM) is used widely as the driving source for factory and office automation because of its high efficiency and energy density. In this paper, the notch of teeth and skew of permanent magnet are used to reduce the detent force caused by slot-teeth structure. Also, the shape of permanent magnet is optimized to reduce the detent force owing to flux for harmonics components of permanent magnet.
Keywords
linear synchronous motors; optimisation; permanent magnet motors; permanent magnets; detent force; driving source; harmonics components; shape optimization; slot-teeth structure; slotted permanent magnet linear synchronous motor; Magnetic flux; Noise reduction; Office automation; Permanent magnets; Production facilities; Production systems; Prototypes; Shape control; Steady-state; Teeth;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375893
Filename
4261744
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