An effective and adaptable K-means algorithm for big data cluster analysis

H Hu, J Liu, X Zhang, M Fang - Pattern Recognition, 2023 - Elsevier
Tradition K-means clustering algorithm is easy to fall into local optimum, poor clustering
effect on large capacity data and uneven distribution of clustering centroids. To solve these …

Risk-constrained stochastic optimal allocation of energy storage system in virtual power plants

O Sadeghian, A Oshnoei, R Khezri… - Journal of Energy Storage, 2020 - Elsevier
This paper aims to develop a decision-making procedure for efficient placement and sizing
of energy storage system (ESS) within virtual power plants (VPPs) premises under the …

A comprehensive review on brushless doubly-fed reluctance machine

O Sadeghian, S Tohidi, B Mohammadi-Ivatloo… - Sustainability, 2021 - mdpi.com
The Brushless Doubly-Fed Reluctance Machine (BDFRM) has been widely investigated in
numerous research studies since it is brushless and cageless and there is no winding on the …

[PDF][PDF] Reliability analysis techniques in distribution system: a comprehensive review

P Kafle, M Bhandari, LB Rana - International Journal of …, 2022 - researchgate.net
Quality of electricity with continuity is the reliability of the power system which is inversely
proportional with the duration of power supply interruption. It depends on some expected or …

Optimal placement of multi-period-based switched capacitor in radial distribution systems

O Sadeghian, A Oshnoei, M Kheradmandi… - Computers & Electrical …, 2020 - Elsevier
This paper proposes a methodology for optimal allocation of multi-period-based switchable
capacitor in radial distribution systems to minimize the energy loss and improve the voltage …

[HTML][HTML] Active distribution network type identification method of high proportion new energy power system based on source-load matching

Q Shi, P Yang, B Tang, J Lin, G Yu… - International Journal of …, 2023 - Elsevier
A large number of distributed new energy and flexible loads are connected to the distribution
network, resulting in increasingly complex source load characteristics and supply and …

A robust data clustering method for probabilistic load flow in wind integrated radial distribution networks

O Sadeghian, A Oshnoei, M Kheradmandi… - International Journal of …, 2020 - Elsevier
Data clustering incorporated in Monte Carlo Simulation (MCS) proves efficient in
Probabilistic Load Flow (PLF) of the power grids under uncertainty of renewable energy …

A clustering-based approach for wind farm placement in radial distribution systems considering wake effect and a time-acceleration constraint

O Sadeghian, A Oshnoei, M Tarafdar-Hagh… - IEEE Systems …, 2020 - ieeexplore.ieee.org
This article proposes a method based on data clustering for the optimal placement and
sizing of wind farms (WFs) in radial distribution systems considering the wind uncertainty …

Net saving improvement of capacitor banks in power distribution systems by increasing daily size switching number: A comparative result analysis by artificial …

O Sadeghian, A Safari - The Journal of Engineering, 2024 - Wiley Online Library
This paper studies the effect of the number of switching (NOS) per day of capacitor banks on
loss reduction in radial distribution systems. To this aim, the daytime (more precisely, 24 h) is …

An innovative real-time framework for probabilistic load flow computation in renewable-based microgrids considering correlation: Integrating automatic data clustering …

A Javidan, AL Ara, HB Tolabi - Applied Energy, 2025 - Elsevier
This paper suggests a new approach, called automatic data clustering, using an enhanced
arithmetic optimization algorithm (ADC-EAOA), for improving the probabilistic load flow …