메뉴 건너뛰기




Volumn 25, Issue 4, 2005, Pages 99-102

Neural network based on wavelet packet-characteristic entropy for fault diagnosis of draft tube

Author keywords

Draft tube; Fault diagnosis; Hydraulic turbines; Neural network; Pressure pulsation; WP CE

Indexed keywords

BACKPROPAGATION; FAULT TREE ANALYSIS; NEURAL NETWORKS; WAVELET TRANSFORMS;

EID: 16644403360     PISSN: 02588013     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article
Times cited : (56)

References (14)
  • 1
    • 0042306540 scopus 로고    scopus 로고
    • Visualization of vortex breakdown in turbulent unconfined jet flows
    • Carvalho I S, Heitor M V. Visualization of vortex breakdown in turbulent unconfined jet flows[J]. Journal Optical Diagnostics in Engineering, 1996, 1(2): 22-30.
    • (1996) Journal Optical Diagnostics in Engineering , vol.1 , Issue.2 , pp. 22-30
    • Carvalho, I.S.1    Heitor, M.V.2
  • 2
    • 16644397132 scopus 로고    scopus 로고
    • Simulation of vortex rope in a turbine draft tube
    • IAHR Symposium, Lausanne, Switzerland
    • Ruprecht Albert, Helmrich Thomas, Scherer Thomas. Simulation of Vortex rope in a turbine draft tube[D]. IAHR Symposium, Lausanne, Switzerland, 2002.
    • (2002)
    • Albert, R.1    Thomas, H.2    Thomas, S.3
  • 3
    • 16644379654 scopus 로고
    • Cavitation characteristics of force core in the flow of Francis turbine
    • Fuji Electric Co., Review
    • Kubota T. Cavitation characteristics of force core in the flow of Francis turbine[R]. Fuji Electric Co., Review, 1972.
    • (1972)
    • Kubota, T.1
  • 4
    • 0035509530 scopus 로고    scopus 로고
    • The research of the hydraulic generating set's self-diagnosis expert system
    • Gui Zhonghua, Wei Caixing, Zhang Shuangquan et al. The research of the hydraulic generating set's self-diagnosis expert system[J]. Journal of Huazhong Univ. of Sic. and Tech., 2001, 29(11): 93-94.
    • (2001) Journal of Huazhong Univ. of Sic. and Tech. , vol.29 , Issue.11 , pp. 93-94
    • Gui, Z.1    Wei, C.2    Zhang, S.3
  • 5
    • 1942443211 scopus 로고    scopus 로고
    • Wavelet packet-maximum entropy spectrum estimation and its application in turbine's fault diagnosis
    • Gui Zhonghua, Han fengqing. Wavelet packet-maximum entropy spectrum estimation and its application in turbine's fault diagnosis[J]. Automation of Electric Power System, 2004, 28(2): 62-66.
    • (2004) Automation of Electric Power System , vol.28 , Issue.2 , pp. 62-66
    • Gui, Z.1    Han, F.2
  • 6
    • 0025482241 scopus 로고
    • The wavelet transforms time frequency localization and signal analysis
    • Daubechies. The wavelet transforms time frequency localization and signal analysis[J]. IEEE Trans. On Information Theory 3, 1990, 6(3): 961-1005.
    • (1990) IEEE Trans. on Information Theory 3 , vol.6 , Issue.3 , pp. 961-1005
    • Daubechies1
  • 7
    • 0026686049 scopus 로고
    • Singularity detection and processing with wavelets
    • Mallat S. Singularity detection and processing with wavelets[J]. IEEE Trans on Information Theory, 1992, 38(2): 617-643.
    • (1992) IEEE Trans on Information Theory , vol.38 , Issue.2 , pp. 617-643
    • Mallat, S.1
  • 8
    • 16644373273 scopus 로고    scopus 로고
    • Chinese source
  • 9
    • 0019701695 scopus 로고
    • Maximum entropy and spectral estimation: A review
    • Papoulis A. Maximum entropy and spectral estimation: a review[J]. IEEE Trans, ASSP., 1981, ASSP-29(6): 1176-1186.
    • (1981) IEEE Trans, ASSP. , vol.ASSP-29 , Issue.6 , pp. 1176-1186
    • Papoulis, A.1
  • 10
    • 0033718463 scopus 로고    scopus 로고
    • Study on NST filter used for suppression of stationary noises in PD monitoring
    • Hu Mingyou, Jiang Xiongwei, Wu Xinyan. Study on NST filter used for suppression of stationary noises in PD monitoring[J]. Proceedings of the CSEE, 2000, 20(1): 37-40.
    • (2000) Proceedings of the CSEE , vol.20 , Issue.1 , pp. 37-40
    • Hu, M.1    Jiang, X.2    Wu, X.3
  • 11
    • 0010396706 scopus 로고    scopus 로고
    • Matlab based system analysis and design-wavelet analysis
    • Xi'an: Xidian University Press
    • Hu changhua. Matlab based system analysis and design-wavelet analysis[D]. Xi'an: Xidian University Press, 1999.
    • (1999)
    • Hu, C.1
  • 12
    • 0036485770 scopus 로고    scopus 로고
    • A novel neural network approach for fault section estimation
    • Bi Tianshu, Ni Yixin, Wu Fuli et al. A novel neural network approach for fault section estimation[J]. Proceedings of the CSEE, 2002, 22(2): 73-78.
    • (2002) Proceedings of the CSEE , vol.22 , Issue.2 , pp. 73-78
    • Bi, T.1    Ni, Y.2    Wu, F.3
  • 13
    • 16644384282 scopus 로고    scopus 로고
    • Applications of integrated intelligent techniques in power systems
    • Wu Tie, Chen Wei, Liu Yongqiang. Applications of integrated intelligent techniques in power systems[J]. Power system technology, 1997, 21(8): 17-21.
    • (1997) Power system technology , vol.21 , Issue.8 , pp. 17-21
    • Wu, T.1    Chen, W.2    Liu, Y.3
  • 14
    • 0032280654 scopus 로고    scopus 로고
    • The application of modern control techniques in power system control
    • Wu Jie, Chen Wei, Liu Yongqiang. The application of modern control techniques in power system control[J]. Proceedings of the CSEE, 1997, 18(6): 383-387.
    • (1997) Proceedings of the CSEE , vol.18 , Issue.6 , pp. 383-387
    • Wu, J.1    Chen, W.2    Liu, Y.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.