Application of SVM Classifier and Fractal Feature in Circuit Fault Diagnosis

Article Preview

Abstract:

Combining SVM and fractal theory, a novel fault diagnosis method for analog circuits based on SVM using fractal dimension is developed in this paper. Simulation results of diagnosing the Sallen-Key band pass filter circuit have confirmed that the proposed approach increases the fault diagnosis accuracy, thereby it may be considered as an alternative for the analog fault diagnosis.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 490-495)

Pages:

942-945

Citation:

Online since:

March 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] D.J. Sebald, J.A. Bucklew, Support vector machine techniques for nonlinear equalization[J], IEEE Transactions on Signal Processing, Vol. 48 , (2000).

DOI: 10.1109/78.875477

Google Scholar

[2] Yuan H, Chen G, Xie Y. Feature extraction based on neural network in analog circuit fault diagnosis[J]. Journal of System Engineering and Electronics, 2007, 18(2): 434-437.

Google Scholar

[3] Ma Ye, Li Nang. Simulation Studies of Analog Circuits Fault Approach Based on Self-Organizing Feature Map Neural Networks [J]. Journal of System Simulation, Vol 13, No. 5, (2001).

Google Scholar

[4] Aminian F, Aminian M, Collin HW, Analog fault diagnosis of actual circuits using neural networks[J], IEEE Transactions on Instrumentation and Measurement, Vol. 51, No. 3, (2002).

DOI: 10.1109/tim.2002.1017726

Google Scholar

[5] Farzan Aminian, Mehran Aminian. Fault Diagnosis of Analog Circuits Using Bayesian Neural Networks with Wavelet Transform as Preprocessor[J], Journal of Electronic Testing, Vol. 17, No. 1, (2001).

DOI: 10.1109/82.823545

Google Scholar

[6] Y. Xia, Z.R. Zhang, W.C. Chen, X.J. Liu, Application of fractal dimension to vibration diagnosis of IC engines[J], Journal of Vibration, Measurement and Diagnosis, Vol. 21, (2001).

Google Scholar

[7] P. Purkait, S. Chakravorti, Impulse fault classification in transformers by fractal analysis[J], IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 10, (2003).

DOI: 10.1109/tdei.2003.1176571

Google Scholar

[8] Chih-Wei Hsu, Chih-Jen Lin. A comparison of methods for multiclass support vector machines[J], IEEE Transactions on Neural Networks, vol. 13, No 2, (2002).

DOI: 10.1109/72.991427

Google Scholar

[9] Zhu Yongli, Limin H, Lu Jinling. Bayesian networks-based approach for power systems fault diagnosis. IEEE Transactions on Power Delivery, 2006, 21, 21 (2) : 34-639.

DOI: 10.1109/tpwrd.2005.858774

Google Scholar