Comprehensive review on detection and classification of power quality disturbances in utility grid with renewable energy penetration

GS Chawda, AG Shaik, M Shaik, S Padmanaban… - IEEE …, 2020 - ieeexplore.ieee.org
The global concern with power quality is increasing due to the penetration of renewable
energy (RE) sources to cater the energy demands and meet de-carbonization targets. Power …

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 …

A novel hybrid deep learning approach including combination of 1D power signals and 2D signal images for power quality disturbance classification

H Sindi, M Nour, M Rawa, Ş Öztürk, K Polat - Expert Systems with …, 2021 - Elsevier
As a result of the widespread use of power electronic equipment and the increase in
consumption, the importance of effective energy policies and the smart grid begins to …

Detection and classification of multiple power quality disturbances in Microgrid network using probabilistic based intelligent classifier

ST Suganthi, A Vinayagam, V Veerasamy… - Sustainable Energy …, 2021 - Elsevier
Microgrid (MG) networks have evolved as reliable power source for providing secure,
reliable, and low carbon emission of energy supply to the remote communities. Power …

A normalization methods for backpropagation: a comparative study

AS Eesa, WK Arabo - Science Journal of University of Zakho, 2017 - sjuoz.uoz.edu.krd
Neural Networks (NN) have been used by many researchers to solve problems in several
domains including classification and pattern recognition, and Backpropagation (BP) which is …

Power quality improvement using STS and DVR in wind energy system

S Agalar, YA Kaplan - Renewable energy, 2018 - Elsevier
Recently, renewable energy has attracted special interest because it seems to be a positive
alternative to fossil fuels. European countries, in particular, and many other developed …

CNN/Bi‐LSTM‐based deep learning algorithm for classification of power quality disturbances by using spectrogram images

İ Özer, SB Efe, H Özbay - International Transactions on …, 2021 - Wiley Online Library
This paper, using an inverse signal approach, presents a novel deep learning algorithm
based on a convolutional neural network (CNN) and bidirectional long short‐term memory …

Electromagnetic compatibility estimator using scaled conjugate gradient backpropagation based artificial neural network

CB Khadse, MA Chaudhari… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, an electromagnetic compatibility estimator is proposed using an artificial
neural network with a scaled conjugate gradient algorithm. Neural networks are trained with …

Hardware in the loop implementation of wavelet based strategy in shunt active power filter to mitigate power quality issues

R Kumar, HO Bansal - Electric Power Systems Research, 2019 - Elsevier
This paper presents a Wavelet Transform (WT) based control algorithm for a shunt active
power filter (SAPF), mainly to mitigate harmonic distortions in power distribution system …

[PDF][PDF] Power quality detection and classification using S-transform and rule-based decision tree

F Zaro, S Alqam - 2019 - researchgate.net
Power Quality (PQ) disturbances using Stockwell's transform. Modeling equations are used
for PQ disturbance generation using MATLAB program as per IEEE standards. Signals …