Effect analysis of magnet on L-d and L-q inductance of Permanent Magnet Assisted Synchronous Reluctance Motor using finite element method

Authors
Lee, JH Kim, JC Hyun, DS
Citation
Jh. Lee et al., Effect analysis of magnet on L-d and L-q inductance of Permanent Magnet Assisted Synchronous Reluctance Motor using finite element method, IEEE MAGNET, 35(3), 1999, pp. 1199-1202
Citations number
6
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON MAGNETICS
ISSN journal
00189464 → ACNP
Volume
35
Issue
3
Year of publication
1999
Part
1
Pages
1199 - 1202
Database
ISI
SICI code
0018-9464(199905)35:3<1199:EAOMOL>2.0.ZU;2-5
Abstract
This study investigates the characteristics of Permanent Magnet Assisted Sy nchronous Reluctance Motor (PMASynRM) using coupled FEM and Preisach modell ing. The focus of this paper is the characteristics analysis of d, q axis i nductance according to magnetizing direction and quantity of interior perma nent magnet for PMASynRM, Investigation on nonlinear characteristic of mach ine is performed by Preisach's theory application, Comparisons are given wi th characteristics of normal Synchronous reluctance motor(SynRM) and those according to the quantity of residual flux density (0.3T and 0.4T) in PMASy nRM, respectively.