DocumentCode
2109978
Title
Remote monitoring of DC motor sparking by wavelet analysis of the current
Author
Kliman, Gerald B. ; Song, Dongwoo ; Koegl, Rudolph A.
Author_Institution
Rensselaer Polytech. Inst., Troy, NY, USA
fYear
2003
fDate
24-26 Aug. 2003
Firstpage
25
Lastpage
27
Abstract
Application of wavelet analysis, to the armature current of a brush DC motor has the potential of enabling a low cost method of producing a sparking index that will directly correspond to the traditional visual measures but more objectively and repeatably.
Keywords
DC motors; computerised monitoring; sparks; spectral analysis; telemetry; wavelet transforms; DC motor sparking; armature current; remote monitoring; sparking index; spectrum analysis; wavelet analysis; Brushes; Commutation; Costs; Current measurement; DC motors; Optical sensors; Pollution measurement; Radio frequency; Remote monitoring; Wavelet analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Diagnostics for Electric Machines, Power Electronics and Drives, 2003. SDEMPED 2003. 4th IEEE International Symposium on
Print_ISBN
0-7803-7838-5
Type
conf
DOI
10.1109/DEMPED.2003.1234542
Filename
1234542
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