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|Title:||Electromagnetic design of permanent magnet motors for high speed applications|
|Authors:||Liu, Z.J. |
|Source:||Liu, Z.J.,Bi, C.,Lin, H.,Yang, J.P.,Jabbar, M.A. (1999). Electromagnetic design of permanent magnet motors for high speed applications. IEE Conference Publication (468) : 45-48. ScholarBank@NUS Repository.|
|Abstract:||The electromagnetic design aspects for permanent magnet (PM) motors are presented. A finite element based approach is developed to obtain accurate predictions of electromagnetic torque and unbalanced magnetic pull (UMP). The dynamic behaviors of the disk-spindle system with the presence of the electromagnetic excitation forces that may drive the disks to resonance are discussed. It is found that UMP can have a significant effect on structural dynamics of the disk-spindle system.|
|Source Title:||IEE Conference Publication|
|Appears in Collections:||Staff Publications|
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