A critical review of detection and classification of power quality events

OP Mahela, AG Shaik, N Gupta - Renewable and Sustainable Energy …, 2015 - Elsevier
Requirement of green supply with higher quality has been consumers' demand around the
globe. The electrical power system is expected to deliver undistorted sinusoidal rated …

Time–frequency feature representation using energy concentration: An overview of recent advances

E Sejdić, I Djurović, J Jiang - Digital signal processing, 2009 - Elsevier
Signal processing can be found in many applications and its primary goal is to provide
underlying information on specific problems for the purpose of decision making. Traditional …

A comprehensive overview on signal processing and artificial intelligence techniques applications in classification of power quality disturbances

S Khokhar, AABM Zin, ASB Mokhtar… - … and Sustainable Energy …, 2015 - Elsevier
The increasing trend towards renewable energy sources requires higher power quality (PQ)
at the generation, transmission and distribution systems. The PQ disturbances are produced …

Power quality disturbance detection and classification using signal processing and soft computing techniques: A comprehensive review

M Mishra - International transactions on electrical energy …, 2019 - Wiley Online Library
Power quality (PQ) studies have gained huge attention from the academics and the industry
over the past three decades. The main objective of this article is to provide a comprehensive …

A critical analysis of methodologies for detection and classification of power quality events in smart grid

RK Beniwal, MK Saini, A Nayyar, B Qureshi… - IEEE …, 2021 - ieeexplore.ieee.org
Recently, power quality (PQ) issues have drawn considerable attention of the researchers
due to the increasing awareness of the customers towards power quality. The PQ issues …

Topological aspects of power quality improvement techniques: A comprehensive overview

OP Mahela, AG Shaik - Renewable and Sustainable Energy Reviews, 2016 - Elsevier
Recently utilities are continuously seeking cost-effective and accurate power quality (PQ)
improvement techniques in order to achieve customer satisfaction. This paper intends to …

Classification of power quality events–a review

MK Saini, R Kapoor - International Journal of Electrical Power & Energy …, 2012 - Elsevier
Power quality (PQ) interest has increasingly evolved over the past decade. The paper
surveys the application of signal processing, intelligent techniques and optimization …

Techniques and methodologies for power quality analysis and disturbances classification in power systems: a review

D Granados-Lieberman, RJ Romero-Troncoso… - IET Generation …, 2011 - IET
The relevance of power quality (PQ) issues has recently augmented because of the
increased use of power electronic equipment, which results in a voltage deviation and …

Application of signal processing techniques for islanding detection of distributed generation in distribution network: A review

S Raza, H Mokhlis, H Arof, JA Laghari… - Energy Conversion and …, 2015 - Elsevier
High penetration of distributed generation resources (DGR) in distribution network provides
many benefits in terms of high power quality, efficiency, and low carbon emissions in power …

A systematic review of real-time detection and classification of power quality disturbances

JE Caicedo, D Agudelo-Martínez… - … and Control of …, 2023 - ieeexplore.ieee.org
This paper offers a systematic literature review of real-time detection and classification of
Power Quality Disturbances (PQDs). A particular focus is given to voltage sags and notches …