ANN and wavelet-based discrimination technique between discharge currents in transformer mineral oils

被引：2

作者：

Aberkane, F. ^{[1
]}

Moulai, H. ^{[1
]}

Nacer, A. ^{[1
]}

Benyahia, F. ^{[1
]}

Beroual, A. ^{[2
]}

机构：

[1] USTHB, FEI, Lab Elect & Ind Syst, Algiers 16311, Algeria

[2] Ecole Cent Lyon, CNRS, UMR 5005, AMPERE Lab, F-69134 Ecully, France

来源：

EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS | 2012年 / 58卷 / 02期

关键词：

PREBREAKDOWN PHENOMENA; PROPAGATION; STREAMERS;

D O I：

10.1051/epjap/2012120050

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This paper is aimed at the analysis of positive pre-breakdown currents triggered in mineral transformer oil submitted to 50 Hz alternating overvoltages. Different shapes of streamer currents and electrical discharges have been recorded to develop a discrimination technique based on an Artificial Neural Network (ANN) and Wavelet analysis of these currents. This enables us to address a complementary diagnosis tool that can serve as an online transformer monitoring and protection.

引用

页数：6

共 50 条

[41] A Wavelet-Based Data Compression Technique for Smart Grid
Ning, Jiaxin
Wang, Jianhui
Gao, Wenzhong
Liu, Cong
IEEE TRANSACTIONS ON SMART GRID, 2011, 2 (01) : 212 - 218
[42] Gearbox Diagnostics Using Wavelet-Based Windowing Technique
Omar, Farag K.
Gaouda, A. M.
7TH INTERNATIONAL CONFERENCE ON MODERN PRACTICE IN STRESS AND VIBRATION ANALYSIS, 2009, 181
[43] Haar wavelet-based technique for sharp jumps classification
Cattani, C
MATHEMATICAL AND COMPUTER MODELLING, 2004, 39 (2-3) : 255 - 278
[44] Experimental Study of a Wavelet-based Spectrum Sensing Technique
Lopes de Almeida, Erika Portela
Portela de Carvalho, Paulo Henrique
Braga Cordeiro, Pedro Antero
Vieira, Robson Domingos
2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4, 2008, : 1552 - +
[45] A New Adaptive Wavelet-Based ECG Compression Technique
Al-Fahoum, A. S.
Alshamali, A.
2010 THE 3RD INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND INDUSTRIAL APPLICATION (PACIIA2010), VOL II, 2010, : 468 - 471
[46] Dissolved Gas Analysis (DGA) of Arc Discharge Fault in Transformer Insulation Oils (Ester and Mineral oils)
Ayalew, Zerye
Kobayashi, Kazuo
Matsumoto, Satoshi
Kato, Masamichi
2018 IEEE ELECTRICAL INSULATION CONFERENCE (EIC), 2018, : 150 - 153
[47] Design and implementation of a wavelet-based addressing technique (WAT)
Shashidhara, Amachavadi R.
Ruckmongathan, Temkar N.
JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2007, 15 (03) : 213 - 223
[48] A Novel Selection Algorithm of a Wavelet-Based Transformer Differential Current Features
Ghunem, Refat Atef
El-Shatshat, Ramadan
Ozgonenel, Okan
IEEE TRANSACTIONS ON POWER DELIVERY, 2014, 29 (03) : 1120 - 1126
[49] A VISION TRANSFORMER NETWORK WITH WAVELET-BASED FEATURES FOR BREAST ULTRASOUND CLASSIFICATION
He, Chenyang
Diao, Yan
Ma, Xingcong
Yu, Shuo
He, Xin
Mao, Guochao
Wei, Xinyu
Zhang, Yu
Zhao, Yang
IMAGE ANALYSIS & STEREOLOGY, 2024, 43 (02): : 185 - 194
[50] Inrush Current Discrimination in Power Transformer Differential Protection Using Wavelet Packet Transform Based Technique
Abbas, Muhammad Farasat
Liu Zhiyuan
Hao Zhiguo
Zhang Guanjun
2016 IEEE PES ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2016, : 944 - 948

← 1 2 3 4 5 →