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Content Provider | IEEE Xplore Digital Library |
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Author | Xiaoping Ma Xiaobin Wei Fengshuan An Peizhao Su |
Copyright Year | 2010 |
Description | Author affiliation: School of Information and Electrical Engineer, China University of Mining and Technology, Xuzhou Jiangsu, 221008, China (Xiaoping Ma; Xiaobin Wei; Fengshuan An; Peizhao Su) |
Abstract | As the fault diagnosis based on neural network needs typical features samples, the paper proposes a hybrid fault diagnosis method which integrates the RNSA (real-valued negative selection algorithm) and the radial basis function network. In this method, we choose typical fault samples (generated by Negative selection algorithm) as the inputs of the neural network, which solves the difficulty of obtaining typical samples, then extracting feature extraction from rolling bearing vibration signal with wavelet packet analysis is finished. At last, the fault samples (generated by RSNA) have been used to validate the new algorithm, and the accuracy is up to 97.2%, which verifies validity of the algorithm. |
Starting Page | 3938 |
Ending Page | 3941 |
File Size | 168606 |
Page Count | 4 |
File Format | |
ISBN | 9781424451814 |
DOI | 10.1109/CCDC.2010.5498450 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2010-05-26 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Algorithm design and analysis Wavelet analysis Wavelet packet analysis Fault diagnosis Neural networks Rolling bearings Radial basis function networks Feature extraction Signal generators Wavelet packets Radial basis function network Real value negative selection algorithm Signal analysis |
Content Type | Text |
Resource Type | Article |
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