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ANALYSIS AND REDUCTION OF VIBRATION AND ACOUSTIC NOISE IN THE SWITCHED RELUCTANCE DRIVE
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UNSPECIFIED (1995) ANALYSIS AND REDUCTION OF VIBRATION AND ACOUSTIC NOISE IN THE SWITCHED RELUCTANCE DRIVE. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 31 (1). pp. 91-98. ISSN 0093-9994.
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Abstract
This paper describes the results of an extensive study into the production and reduction of acoustic noise and vibration in the switched reluctance drive. Time domain analysis has been used to draw conclusions about the effects of changing the operating parameters of the power electronic controller on the vibration and acoustic noise. Experimental results have been taken from a four-phase switched reluctance drive with one-, two-, or four-phase excitation. The results of this time domain study reveal important information about the stator vibration which would not he apparent from frequency spectra. The results have been used to derive operational concepts for the power electronic controller to reduce the acoustic noise and vibration produced by the drive. A new control technique has been developed to cancel the stator vibration. Using this novel control method, experimental results show that the vibration and acoustic noise produced by a switched reluctance drive can be reduced dramatically without affecting the performance of the drive.
Item Type: | Journal Article | ||||
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Subjects: | T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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Journal or Publication Title: | IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | ||||
Publisher: | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | ||||
ISSN: | 0093-9994 | ||||
Official Date: | January 1995 | ||||
Dates: |
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Volume: | 31 | ||||
Number: | 1 | ||||
Number of Pages: | 8 | ||||
Page Range: | pp. 91-98 | ||||
Publication Status: | Published |
Data sourced from Thomson Reuters' Web of Knowledge
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