Towards automated statistical partial discharge source classification using pattern recognition techniques

H Janani, B Kordi - High Voltage, 2018 - Wiley Online Library
This study presents a comprehensive review of the automated classification in partial
discharge (PD) source identification and probabilistic interpretation of the classification …

Pattern recognition techniques and their applications for automatic classification of artificial partial discharge sources

H Ma, JC Chan, TK Saha… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Partial discharge (PD) source classification aims to identify the types of defects causing
discharges in high voltage (HV) equipment. This paper presents a comprehensive study of …

Partial discharge source classification using pattern recognition algorithms

H Janani - 2016 - mspace.lib.umanitoba.ca
Abstract Design, development, and testing of a comprehensive and automated classification
system for single and multiple PD source identification based on the relationship between …

Separation and classification of concurrent partial discharge signals using statistical-based feature analysis

H Janani, S Shahabi, B Kordi - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, an algorithm for feature extraction and classification of high-pressure gas
insulation system defects based on statistical analysis of time-domain parameters of partial …

Comparison of two partial discharge classification methods

JA Hunter, L Hao, PL Lewin, D Evagorou… - 2010 IEEE …, 2010 - ieeexplore.ieee.org
Two signal classification methods have been examined to discover their suitability for the
task of partial discharge (PD) identification. An experiment has been designed to artificially …

Partial discharge pattern recognition via sparse representation and ANN

M Majidi, MS Fadali, M Etezadi-Amoli… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this study, seventeen samples were created for classifying internal, surface, and corona
partial discharges (PDs) in a high voltage lab. Next, PDs were measured experimentally to …

Trends in partial discharge pattern classification: a survey

NC Sahoo, MMA Salama… - IEEE Transactions on …, 2005 - ieeexplore.ieee.org
Partial discharge (PD) detection, measurement and classification constitute an important tool
for quality assessment of insulation systems utilized in HV power apparatus and cables. The …

Orthogonal least square center selection technique–a robust scheme for multiple source partial discharge pattern recognition using radial basis probabilistic neural …

S Venkatesh, S Gopal - Expert Systems with Applications, 2011 - Elsevier
Partial Discharge (PD) pattern recognition has emerged as a subject of vital interest for the
diagnosis of complex insulation system of power equipment to personnel handling power …

Classification of simultaneous multiple partial discharge sources based on probabilistic interpretation using a two-step logistic regression algorithm

H Janani, B Kordi, MJ Jozani - IEEE Transactions on Dielectrics …, 2017 - ieeexplore.ieee.org
In online condition assessment monitoring of high voltage (HV) insulators, it is often required
to identify multiple, simultaneously activated partial discharge (PD) sources that happen in …

Partial discharge source discrimination using a support vector machine

L Hao, PL Lewin - IEEE Transactions on Dielectrics and …, 2010 - ieeexplore.ieee.org
Partial discharge (PD) measurements are an important tool for assessing the health of
power equipment. Different sources of PD have different effects on the insulation …