Wavelet transform-based impulse fault pattern recognition in distribution transformers

被引：7
|
作者：
Purkait, P [1 ]
Chakravorti, S
机构：
[1] Univ Queensland, Sch ITEE, St Lucia, Qld 4072, Australia
[2] Univ Jadavpur, Dept Elect Engn, Kolkata 700032, W Bengal, India
来源：
IEEE TRANSACTIONS ON POWER DELIVERY | 2003年 / 18卷 / 04期
关键词：
distribution transformer; impulse fault simulation; pattern recognition; wavelet transform;
D O I：
10.1109/TPWRD.2003.817845
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：
This letter presents a novel approach using the wavelet transform to classify the patterns inherent in different fault currents during impulse testing of distribution transformers. Results for simulated models of a range of distribution transformers are presented to illustrate the ability of this approach to classify insulation failures under impulse stresses.
引用
收藏
页码：1588 / 1589
页数：2
相关论文
共 50 条
  • [31] Wavelet transform-based analysis for electrochemical noise
    Aballe, A
    Bethencourt, M
    Botana, FJ
    Marcos, M
    ELECTROCHEMISTRY COMMUNICATIONS, 1999, 1 (07) : 266 - 270
  • [32] A wavelet transform-based image segmentation method
    Gao, Jianqiang
    Wang, Binbin
    Wang, Ziyi
    Wang, Yufeng
    Kong, Fanzhi
    OPTIK, 2020, 208
  • [33] Wavelet transform-based QRS complex detector
    Kadambe, S
    Murray, R
    Boudreaux-Bartels, GF
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 1999, 46 (07) : 838 - 848
  • [34] Wavelet packet transform-based compression for teleoperation
    Kuzu, Ahmet
    Baran, Eray A.
    Bogosyan, Seta
    Gokasan, Metin
    Sabanovic, Asif
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART I-JOURNAL OF SYSTEMS AND CONTROL ENGINEERING, 2015, 229 (07) : 639 - 651
  • [35] Wavelet transform-based autofocus camera systems
    Suranaree Univ of Technology, Nakorn Ratchasima, Thailand
    IEEE Asia Pac Conf Circuits Syst Proc, (49-51):
  • [36] Undecimated Wavelet Transform-Based Image Interpolation
    Unaldi, Numan
    Asari, Vijayan K.
    ADVANCES IN VISUAL COMPUTING, PT III, 2010, 6455 : 474 - +
  • [37] A pattern-based fault classification algorithm for distribution transformers
    Jeong, SC
    Kim, JW
    Park, PG
    Kim, SW
    IEEE TRANSACTIONS ON POWER DELIVERY, 2005, 20 (04) : 2483 - 2492
  • [38] Wavelet transform-based strain estimator for elastography
    Bilgen, M
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1999, 46 (06) : 1407 - 1415
  • [39] Wavelet transform-based autofocus camera systems
    Widjaja, J
    Jutamulia, S
    APCCAS '98 - IEEE ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS: MICROELECTRONICS AND INTEGRATING SYSTEMS, 1998, : 49 - 51
  • [40] Pattern recognition for composite fault based on wavelet neural networks
    Hu, Shou-Song
    Zhou, Chuan
    Wang, Yuan
    Zidonghua Xuebao/Acta Automatica Sinica, 2002, 28 (04): : 540 - 543
12345