DocumentCode
2938831
Title
Influence of magnetic force upon noise of IPM motor used in compressor
Author
Hwang, S. ; Lee, H. ; Jeung, Y.
Author_Institution
Pusan Nat. Univ., Busan
fYear
2006
fDate
8-12 May 2006
Firstpage
315
Lastpage
315
Abstract
In motor applications, noise and vibration reduction techniques should be implemented in its design stage for improved performance. Motor vibration is mainly induced from stator, especially from teeth excited by electromagnetic force. In this paper, to provide a useful noise reduction technique, electromagnetic force acting on a motor tooth is analyzed as an acoustic noise source and the result is verified by noise measurement.
Keywords
compressors; magnetic forces; permanent magnet motors; stators; vibrations; IPM motor; acoustic noise source; compressor; electromagnetic force; interior permanent magnet motor; motor vibration; noise measurement; noise reduction; stator; vibration reduction; Acoustic noise; Electromagnetic forces; Magnetic forces; Magnetic noise; Noise reduction; Noise shaping; Reluctance motors; Stators; Teeth; Vibrations;
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.2006.375897
Filename
4261748
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