A Novel Approach of Multiscale Feature Extraction for Gearbox Condition Monitoring

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This paper proposes a novel multiscale slope feature extraction method using wavelet-based multiresolution anlaysis for gearboxes fault identification. The new method mainly includes the discrete wavelet transform (DWT), the variances calculation of multiscale detailed signals, and the wavelet-based multiscale slope features estimation. Experimental results show that the wavelet-based multiscale slope features show excellent clustering for different work conditions and have the merits of high accuracy and stability in classifying different conditions of gearbox.

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25-29

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March 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] B. R. Bakshi, Multiscale Analysis And Modeling Using Wavelets, Journal of Chemometrics 13 (1999) 415–434.

DOI: 10.1002/(sici)1099-128x(199905/08)13:3/4<415::aid-cem544>3.0.co;2-8

Google Scholar

[2] G. Van de Wouwer, P. Scheunders, D. Van Dyck, Statistical texture characterization from discrete wavelet representations, IEEE Transactions on Image Processing 8( 4) (1999) 592 – 598.

DOI: 10.1109/83.753747

Google Scholar

[3] R.F. Luo, M. Misra, D.M. Himmelblau, Sensor fault detection via multiscale analysis and dynamic PCA, Industrial & Engineering Chemistry Research 38 (1999) 1489–1495.

DOI: 10.1021/ie980557b

Google Scholar

[4] C.K. Yoo, S.W. Choi, I.B. Lee, Dynamic monitoring method for multiscale fault detection and diagnosis in MSPC, Industrial & Engineering Chemistry Research 41 (2002) 4303–4317.

DOI: 10.1021/ie0105730

Google Scholar

[5] M. Sekine, T. Tamura, M. Akay, T. Fujimoto, T. Togawa, Y. Fukui, Discrimination of walking patterns using wavelet-based fractal analysis, IEEE Transactions on Neural Systems and Rehabilitation Engineering 10(3) (2002) 188–197.

DOI: 10.1109/tnsre.2002.802879

Google Scholar

[6] M. S. Keshner, 1/f noise, Proceedings of the IEEE 70 (1982) 212–218.

Google Scholar

[7] X. Lou, K. Loparo, Gearbox fault diagnosis based on wavelet transform and fuzzy inference, Mechanical Systems and Signal Processing 18 (2004) 1077–1095.

DOI: 10.1016/s0888-3270(03)00077-3

Google Scholar

[8] J. Lin, M. J. Zuo, Gearbox Fault Diagnosis using adaptive wavelet Filter, Mechanical Systems and Signal Processing 17(6) (2003) 1259–1269.

DOI: 10.1006/mssp.2002.1507

Google Scholar

[9] X.M. Tao, L.H. Sun, B.X. Du, Y. Xu, Bearings fault diagnosis based on wavelet variance spectrum entropy, Journal of Vibration and Shock 28 (3) (2009) 18–22.

Google Scholar

[10] M. Akay, M. Sekine, T. Tamura, Y. Higashi, T. Fujimoto, Fractal dynamics of body motion in post-stroke hemiplegic patients during walking, Journal of Neural Engineering 1 (2004) 111–116.

DOI: 10.1088/1741-2560/1/2/006

Google Scholar

[11] X. Fan, M.J. Zuo, Gearbox fault detection using Hilbert and wavelet packet transform, Mechanical Systems and Signal Processing 20(2006) 966–982.

DOI: 10.1016/j.ymssp.2005.08.032

Google Scholar

[12] N.E. Huang, Z. Shen, S.R. Long et al, The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis, Proc. R. Soc., Lond. A 454 (1998) 903–995.

DOI: 10.1098/rspa.1998.0193

Google Scholar

[13] I. Daubechies, Orthonormal bases of compactly supported wavelets, Comm. Pure Appl. Math. 41 (1998) 909–996.

DOI: 10.1002/cpa.3160410705

Google Scholar