DocumentCode
2057179
Title
Effect of drive modes on the acoustic noise of FDB spindle motor
Author
Lin, S. ; Jiang, Q. ; Mamun, A.A. ; Bi, C.
Author_Institution
Data Storage Inst., Nat. Univ. of Singapore, Singapore
fYear
2003
fDate
March 30 2003-April 3 2003
Abstract
In this paper, we compare the results of the acoustic noise produced in FDB spindle motors driven by different modes, and present a mode that can reduce the acoustic noise of the FDB motor significantly.
Keywords
acoustic noise; motor drives; acoustic noise; drive modes; fluid dynamic bearing spindle motor; Acoustic noise; Acoustic testing; Acoustical engineering; Bismuth; Fluid dynamics; Magnetic fields; Stators; Synchronous motors; Torque; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230903
Filename
1230903
Link To Document