Wavelet neural network approach for fault diagnosis of analogue circuits

被引：54
|
作者：
He, Y [1 ]
Tan, Y
Sun, Y
机构：
[1] Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Peoples R China
[2] Univ Hertfordshire, Dept Elect Commun & Elect Engn, Hatfield AL10 9AB, Herts, England
来源：
IEE PROCEEDINGS-CIRCUITS DEVICES AND SYSTEMS | 2004年 / 151卷 / 04期
关键词：
D O I：
10.1049/ip-cds:20040495
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A systematic method for fault diagnosis of analogue circuits based on the combination of neural networks and wavelet transforms is presented. Using wavelet decomposition as a tool for removing noise from the sampled signals, optimal feature information is extracted by wavelet noise removal, multi-resolution decomposition, PCA (principal component analysis) and data normalisation. The features are applied to the proposed wavelet neural network and the fault patterns are classified. Diagnosis principles and procedures are described. The reliability of the method and comparison with other methods are shown by two active filter examples.
引用
收藏
页码：379 / 384
页数：6
相关论文
共 50 条
  • [41] Fault diagnosis and classification based on wavelet transform and neural network
    Hadad, Kamal
    Pourahmadi, Meisam
    Majidi-Maraghi, Hosein
    [J]. PROGRESS IN NUCLEAR ENERGY, 2011, 53 (01) : 41 - 47
  • [42] Use of wavelet and neural network (BPFN) for transformer fault diagnosis
    Babu, Ch. Prasanth
    kalavathi, M. Surya
    Singh, B. P.
    [J]. 2006 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, 2006, : 93 - 96
  • [43] Wavelet Neural Network Based Fault Diagnosis of Asynchronous Motor
    Hu, Bo
    Tao, Wen-hua
    Cui, Bo
    Bai, Yi-tong
    Yin, Xu
    [J]. CCDC 2009: 21ST CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, PROCEEDINGS, 2009, : 3260 - 3263
  • [44] Application of Wavelet Neural Network to Fault Diagnosis of Power System
    Hu Jian
    Hu Fanjun
    [J]. PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON AUTOMATION, MECHANICAL CONTROL AND COMPUTATIONAL ENGINEERING, 2015, 124 : 2283 - 2288
  • [45] Wavelet Neural Network Applied to Fault Diagnosis of Underwater Vehicle
    Wang Jianguo
    Wan Lei
    Jiang Chunmeng
    Sun Yushan
    He Bin
    Li Jiqing
    [J]. 2011 30TH CHINESE CONTROL CONFERENCE (CCC), 2011, : 4301 - 4306
  • [46] Fault Diagnosis Based on Wavelet Neural Network and Its Application
    Wang Dehu
    Zhang Minghu
    Wang Huichuan
    Huang Yi
    Sun Xuwen
    [J]. 2011 3RD WORLD CONGRESS IN APPLIED COMPUTING, COMPUTER SCIENCE, AND COMPUTER ENGINEERING (ACC 2011), VOL 1, 2011, 1 : 338 - 343
  • [47] Fault diagnosis of WSNs node based on wavelet neural network
    Lin, Lei
    Xu, De-kai
    Wang, Hou-jun
    [J]. COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2010, 29 (02) : 563 - 570
  • [48] An algorithm for multiple fault diagnosis in analogue circuits
    Tadeusiewicz, M.
    Halgas, S.
    [J]. INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2006, 34 (06) : 607 - 615
  • [49] Neural network approach for fault diagnosis of transformers
    Salami, Abolfazl
    Pahlevani, Parvaneh
    [J]. PROCEEDINGS OF 2008 INTERNATIONAL CONFERENCE ON CONDITION MONITORING AND DIAGNOSIS, 2007, : 1346 - 1349
  • [50] A modular neural network approach to fault diagnosis
    Rodriguez, C
    Rementeria, S
    Martin, JI
    Lafuente, A
    Muguerza, J
    Perez, J
    [J]. IEEE TRANSACTIONS ON NEURAL NETWORKS, 1996, 7 (02): : 326 - 340
12345