Classification of events in power transformers using wavelet packet transform and fuzzy logic

被引：3
|
作者：
Branco H.M.G.C. [1 ]
Barbosa D. [2 ]
Oleskovicz M. [1 ]
Coury D.V. [1 ]
机构：
[1] Department of Electrical and Computer Engineering, São Carlos School of Engineering, University of São Paulo/USP, São Carlos SP 13.566-590, Av. Trabalhador São Carlense, 400, Centro
[2] Salvador University Alameda das Espatódeas, Salvador BA 41.820-460, 915, Caminho das Árvores
来源：
Journal of Control, Automation and Electrical Systems | 2013年 / 24卷 / 3期
关键词：
ATP - alternative transients program; Event classification; Fuzzy logic; Power transformers; Wavelet packet transformer;
D O I：
10.1007/s40313-013-0026-1
中图分类号：
学科分类号：
摘要：
A monitoring algorithm based on wavelet transform and fuzzy logic was developed in this paper to perform event classification in power transformers. These events were observed in an electrical power system simulated using the alternative transients program software. It should be emphasized that the modeled system presented transformers connected in parallel, which allowed the study of specific operational events, including sympathetic inrush. The proposed algorithm presented a satisfactory performance to many situations, identifying the causes of the differential currents, either caused by faults or other operation conditions. © 2013 Brazilian Society for Automatics - SBA.
引用
收藏
页码：300 / 311
页数：11
相关论文
共 50 条
  • [41] FUZZY LOGIC VOLTAGE FLICKER ESTIMATION USING HILBERT TRANSFORM
    Al-Hamadi, H. M.
    2011 INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND TECHNOLOGY (ICMET 2011), 2011, : 467 - 470
  • [42] A Discrete Wavelet Transform and Fuzzy Logic Algorithm for Identifying the Location of Fault in Underground Distribution System
    Bunjongjit, S.
    Ngaopitakkul, A.
    Pothisarn, C.
    2013 INTERNATIONAL CONFERENCE ON FUZZY THEORY AND ITS APPLICATIONS (IFUZZY 2013), 2013, : 415 - 419
  • [43] A Cloud Data Classification Model Using Fuzzy Logic
    Arki, Oussama
    Zitouni, Abdelhafid
    Hadjali, Allel
    2020 4TH INTERNATIONAL CONFERENCE ON ADVANCED ASPECTS OF SOFTWARE ENGINEERING (ICAASE'2020): 4TH INTERNATIONAL CONFERENCE ON ADVANCED ASPECTS OF SOFTWARE ENGINEERING, 2020, : 132 - 137
  • [44] Thermal modeling of power transformers using evolving fuzzy systems
    Souza, L. M.
    Lemos, A. P.
    Caminhas, W. M.
    Boaventura, W. C.
    ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, 2012, 25 (05) : 980 - 988
  • [45] Modelling coral bleaching events using a fuzzy logic technique
    Halide, H
    Ridd, P
    FUZZY LOGIC: FRAMEWORK FOR THE NEW MILLENNIUM, 2002, 81 : 352 - 362
  • [46] Automatic detection of microcalcification clusters using fuzzy logic and wavelet transformation
    Cheng, HD
    Liu, XY
    Shi, XJ
    Hu, LM
    Proceedings of the 8th Joint Conference on Information Sciences, Vols 1-3, 2005, : 686 - 689
  • [47] Significant wave height forecasting using wavelet fuzzy logic approach
    Ozger, Mehmet
    OCEAN ENGINEERING, 2010, 37 (16) : 1443 - 1451
  • [48] A New Fuzzy-logic-based Extended Blocking Scheme for Differential Protection of Power Transformers
    Zhalefar, Farzad
    Sanaye-Pasand, Majid
    ELECTRIC POWER COMPONENTS AND SYSTEMS, 2010, 38 (06) : 675 - 694
  • [49] Calculation of a Health Index for Oil-Immersed Transformers Rated Under 69 kV Using Fuzzy Logic
    Abu-Elanien, Ahmed E. B.
    Salama, M. M. A.
    Ibrahim, M.
    IEEE TRANSACTIONS ON POWER DELIVERY, 2012, 27 (04) : 2029 - 2036
  • [50] Tracker Planet of Mars Using Hough Transform Method and Fuzzy Logic
    Yangindrajat, Demas
    Sulistijono, Indra Adji
    Darojah, Zaqiatud
    Hadi, Bamabang Setia
    2018 INTERNATIONAL ELECTRONICS SYMPOSIUM ON ENGINEERING TECHNOLOGY AND APPLICATIONS (IES-ETA), 2018, : 202 - 209
12345