Abstract
Compared with traditional Back Propagation (BP) neural network, the advantages of fuzzy neural network in fault diagnosis are analyzed. A new diagnosis method based on genetic algorithm (GA) and fuzzy Radial Basis Function (RBF) neural network is presented for complicated machinery system. Fuzzy membership functions are obtained by using RBF neural network, and then genetic algorithm is applied to train fuzzy RBF neural network. The trained fuzzy RBF neural network is used for fault diagnosis of ship main power system. Diagnostic results indicate that the method is of good generalization performance and expansibility. It can significantly improve the diagnostic precision.
This work is partially supported by CNSF Grant #70471031.
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Hu, K.C., Kong, F.R., Li, C.Q.: Hidden Layer’s Compression Algorithm for Neural Network-Based Diagnosis Models. Journal of Vibration Engineering 10(3), 356–361 (1997)
Zhang, J.X., Zhong, Q.H., Dai, Y.P.: Fault Diagnosis of Rotating Machinery Using RBF and Fuzzy Neural Network. Journal of System Simulation 16(3), 560–563 (2004)
Wu, J.H., Yang, X.L.: Fuzzy BP Neural Network and Its Applications in Fault Diagnosis. Systems Engineering and Electronics 23(10), 560–563 (2001)
Yao, H.X., Zhao, L.D., Sheng, Z.H.: Application of Multi-grade Fuzzy Neural Networks in Fault Diagnosis of Large Machinery. Journal of Southeast University (Natural Science Edition) 31(2), 59–63 (2001)
Wang, L.X., Mendel, J.M.: Fuzzy Basis Functions, Universal Approximation, and Orthogonal Least-squares Learning. IEEE Trans. on Neural Networks 3, 807–814 (1992)
Hornik, K., Stinchcombe, M., White, H.: Multilayer Feed-forward Network are Universal Approximators. Neural Network 2(6), 359–366 (1989)
Poggio, T., Girosi, F.: Networks for Approximation and Learning. Proc. IEEE 78, 1479–1481 (1990)
A Comparative Study on BP Network and RBF Network in Function Approximation. Bulletin of Science and Technology 21(2), 193–197 (2005)
Bruse, A.: Genetic Evolution of Radial Basis Function Coverage Using Orthogonal Niches. IEEE Trans. on Neural Networks 7(6), 1525–1528 (1996)
Hu, H.Y., Zhu, S.W., Zhang, D.B., et al.: Oblique Decision Tree Construction with Decimal-coded Genetic Algorithm. Computer Science 28(2), 108–110 (2001)
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© 2006 Springer-Verlag Berlin Heidelberg
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Yang, G., Wu, X., Song, Y., Chen, Y. (2006). Fault Diagnosis of Complicated Machinery System Based on Genetic Algorithm and Fuzzy RBF Neural Network. In: Jiao, L., Wang, L., Gao, X., Liu, J., Wu, F. (eds) Advances in Natural Computation. ICNC 2006. Lecture Notes in Computer Science, vol 4222. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11881223_116
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DOI: https://doi.org/10.1007/11881223_116
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-45907-1
Online ISBN: 978-3-540-45909-5
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