An overview on power quality issues and control strategies for distribution networks with the presence of distributed generation resources

D Razmi, T Lu, B Papari, E Akbari, G Fathi… - IEEE …, 2023 - ieeexplore.ieee.org
Power systems based on centralized production are facing two limitations: the lack of fossil
fuels and the need to reduce pollution; Therefore, the importance of distributed generation …

A KNN based random subspace ensemble classifier for detection and discrimination of high impedance fault in PV integrated power network

KSV Swarna, A Vinayagam, MBJ Ananth, PV Kumar… - Measurement, 2022 - Elsevier
This paper proposes an ensemble Random Subspace (RS) classifier for discrimination of
High Impedance Fault (HIF) in photovoltaic connected power network. The design and …

[HTML][HTML] Brake fault diagnosis using a voting ensemble of machine learning classifiers

S Viswanathan, NV Sridharan, J Rakkiyannan… - Results in …, 2024 - Elsevier
Brake fault diagnosis is a crucial aspect of enhancing driving safety, as various faults such
as air in brake fluid, brake oil spill, reservoir leak, mechanical fade and distinct types of …

Faulty feeder detection based on image recognition of current waveform superposition in distribution networks

J Yuan, Z Jiao - Applied Soft Computing, 2022 - Elsevier
Faulty feeder detection is essential for maintaining the security and stability of energy supply
in distribution networks. However, it is rather difficult to identify a specific faulty feeder owing …

Multivariable signal processing algorithm for identification of power quality disturbances

NK Swarnkar, OP Mahela, M Lalwani - Electric Power Systems Research, 2023 - Elsevier
This paper investigated a multi-variable power quality disturbance identification algorithm
(MPQDIA) applying the Stockwell transform (ST), Hilbert transform (HT) and rule based …

A random subspace ensemble classification model for discrimination of power quality events in solar PV microgrid power network

A Vinayagam, ML Othman, V Veerasamy… - PloS one, 2022 - journals.plos.org
This study proposes SVM based Random Subspace (RS) ensemble classifier to
discriminate different Power Quality Events (PQEs) in a photovoltaic (PV) connected …

Heterogeneous learning method of ensemble classifiers for identification and classification of power quality events and fault transients in wind power integrated …

A Vinayagam, V Veerasamy, M Tariq, A Aziz - Sustainable Energy, Grids …, 2022 - Elsevier
This paper proposes heterogeneous based ensemble Classifiers (voting and stacking
method) to identify and classify different power system disturbances (power quality (PQ) …

A Hierarchical Deep Learning-Based Recurrent Convolutional Neural Network for Robust Voltage and Frequency Operation Management in Microgrids

N Khosravi, HR Abdolmohammadi - Applied Soft Computing, 2024 - Elsevier
Microgrids (MGs) integrate various dynamic energy sources, often making it challenging for
traditional control techniques to manage these complexities. This study addresses key …

[HTML][HTML] Design and hardware in loop testing of an intelligent controller for power quality improvement in a complex micro grid

DP Acharya, N Hannon, S Choudhury, N Nayak… - Energy Reports, 2023 - Elsevier
The wide-ranging use of renewable energy sources (RES) in the modern era leads to the
association of distributed non-conventional energy resources in contrary to large-scale and …

A Novel Approach for Evaluating Power Quality in Distributed Power Distribution Networks Using AHP and S-Transform

Y Chen, Z Tang, X Weng, M He, G Zhang, D Yuan… - Energies, 2024 - mdpi.com
As the penetration rate of new energy generation in distributed distribution networks
continues to increase, the integration of numerous new energy power plants and associated …