DocumentCode
346577
Title
A novel compact PMSM with magnetic bearing for artificial heart application
Author
Shen, J.X. ; Vilathgamuwa, D.M. ; Tseng, K.J. ; Chan, W.K.
Author_Institution
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
Volume
2
fYear
1999
fDate
1999
Firstpage
1201
Abstract
The paper describes a novel compact permanent magnet synchronous motor (PMSM) with configuration of axial-field slotted windings. It is designed for driving an artificial heart. Both the motor rotor and the pump impeller of the artificial heart are levitated by a magnetic bearing. Structure description, design considerations and analyses for the motor and bearing are presented in this paper
Keywords
artificial organs; machine bearings; magnetic bearings; magnetic levitation; permanent magnet motors; pumps; rotors; synchronous motor drives; PMSM; artificial heart application; axial-field slotted windings; compact permanent magnet synchronous motor; magnetic bearing; motor rotor; pump impeller; Artificial heart; Couplings; Impellers; Magnetic levitation; Magnetic separation; Permanent magnet motors; Rotors; Shafts; Synchronous motors; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Industry Applications Conference, 1999. Thirty-Fourth IAS Annual Meeting. Conference Record of the 1999 IEEE
Conference_Location
Phoenix, AZ
ISSN
0197-2618
Print_ISBN
0-7803-5589-X
Type
conf
DOI
10.1109/IAS.1999.801656
Filename
801656
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