DocumentCode
3398536
Title
Adaptive redundant second generation wavelet packet in mine hoist reducer fault detection
Author
Hui Chen ; Gui-yun Xu ; Xiao-lei Hu
Author_Institution
Coll. of Mech. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
fYear
2011
fDate
19-22 Aug. 2011
Firstpage
2308
Lastpage
2311
Abstract
The second generation wavelet is a new developed wavelet theory and it has been widely used in signal analysis and processing. This paper analyzes the constructor of adaptive redundant second generation wavelet packet and applies it into mine hoist reducer fault detection. Combining with fault mechanism of reducer, adaptive redundant second generation wavelet packet detected the fault style and fault reasons of reducer effectively, so it is better and efficient.
Keywords
fault diagnosis; hoists; mechanical engineering computing; mining equipment; signal processing; wavelet transforms; adaptive redundant second generation wavelet packet; mine hoist reducer fault detection; wavelet theory; Fault detection; Gears; Rotors; Vibrations; Wavelet analysis; Wavelet packets; adaptive; fault detection; reducer; redundant; second generation wavelet packet;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechatronic Science, Electric Engineering and Computer (MEC), 2011 International Conference on
Conference_Location
Jilin
Print_ISBN
978-1-61284-719-1
Type
conf
DOI
10.1109/MEC.2011.6025955
Filename
6025955
Link To Document