Gearbox Fault Diagnosis Based on Multi-fractal

被引：0

作者：

Wang Tian-Hong ^{[1
]}

Yuan Gui-Li ^{[2
]}

Lan Zhong-Fu ^{[2
]}

机构：

[1] Chinese Power Complete Equipment Co Ltd, Beijing 100080, Peoples R China

[2] North China Elect Power Univ, Sch Control & Comp Engn, Beijing 102206, Peoples R China

来源：

2014 33RD CHINESE CONTROL CONFERENCE (CCC) | 2014年

关键词：

Multi-fractal; Eliminate Trend Analysis; Fault Diagnosis; Vibration; Feature Extraction; NONSTATIONARY TIME-SERIES; DECOMPOSITION;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The multi-fractal analysis methods of nonlinear theory was adopted to extract multi-fractal characteristics of nonstationary vibration signals of the gear box under a variety of complex fault states, and training a variety of neural network to the classification of the composite fault signal. The experimental results show that the multi-fractal characteristics of extraction has a good degree of differentiation, combined with a neural network is an effective method of gearbox vibration signal analysis.

引用

页码：3298 / 3302

页数：5

共 8 条

[1] Intrinsic time-scale decomposition: time-frequency-energy analysis and real-time filtering of non-stationary signals
Frei, Mark G.
Osorio, Ivan
[J]. PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2007, 463 (2078): : 321 - 342
[2] The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis
Huang, NE
Shen, Z
Long, SR
Wu, MLC
Shih, HH
Zheng, QN
Yen, NC
Tung, CC
Liu, HH
[J]. PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1998, 454 (1971): : 903 - 995
[3] Multifractal detrended fluctuation analysis of nonstationary time series
Kantelhardt, JW
Zschiegner, SA
Koscielny-Bunde, E
Havlin, S
Bunde, A
Stanley, HE
[J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2002, 316 (1-4) : 87 - 114
[4] Application of Hermitian wavelet to crack fault detection in gearbox
Li, Hui
Zhang, Yuping
Zheng, Haiqi
[J]. MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2011, 25 (04) : 1353 - 1363
[5] Aging in autonomic control by multifractal studies of cardiac interbeat intervals in the VLF band
Makowiec, Danuta
Rynkiewicz, Andrzej
Wdowczyk-Szulc, Joanna
Zarczynska-Buchowiecka, Marta
Galaska, Rafal
Kryszewski, Stanislaw
[J]. PHYSIOLOGICAL MEASUREMENT, 2011, 32 (10) : 1681 - 1699
[6] MOSAIC ORGANIZATION OF DNA NUCLEOTIDES
PENG, CK
BULDYREV, SV
HAVLIN, S
SIMONS, M
STANLEY, HE
GOLDBERGER, AL
[J]. PHYSICAL REVIEW E, 1994, 49 (02): : 1685 - 1689
[7] A novel technique for selecting mother wavelet function using an intelligent fault diagnosis system
Rafiee, J.
Tse, P. W.
Harifi, A.
Sadeghi, M. H.
[J]. EXPERT SYSTEMS WITH APPLICATIONS, 2009, 36 (03) : 4862 - 4875
[8] Multifractal analysis of ventricular fibrillation and ventricular tachycardia
Wang, Gang
Huang, Hai
Xie, Hongbo
Wang, Zhizhong
Hu, Xiao
[J]. MEDICAL ENGINEERING & PHYSICS, 2007, 29 (03) : 375 - 379

← 1 →