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Ahmed Refaat
Observed names:
A Refaat,
A. Refaat,
Ahmed Rifaat,
Refaat, Ahmed,
А. Рефаат
Institution:
Port Said University
Observed institutions:
Peter the Great St. Petersburg Polytechnic University,
Port Said University,
German University in Cairo
ORCID:
0000-0002-4865-9045
Observed ORCID:
0000-0002-4865-9045
OpenAlex ID:
A5001700574
A novel metaheuristic MPPT technique based on enhanced autonomous group Particle Swarm Optimization Algorithm to track the GMPP under partial shading conditions - Experimental validation
2023
·
Ahmed Refaat
, Abd-Elwahab Khalifa
, et al.
·
Energy Conversion and Management
·
122
Extraction of maximum power from PV system based on horse herd optimization MPPT technique under various weather conditions
2023
·
Ahmed Refaat
, Qays Adnan Ali
, et al.
·
Renewable Energy
·
95
Experimental validation of a low-cost maximum power point tracking technique based on artificial neural network for photovoltaic systems
2024
·
Ahmed Fathy Abouzeid
, Hadeer Eleraky
, et al.
·
Scientific Reports
·
59
PDF
Performance evaluation of a novel self-tuning particle swarm optimization algorithm-based maximum power point tracker for porton exchange membrane fuel cells under different operating conditions
2023
·
Ahmed Refaat
, Ahmed Elbaz
, et al.
·
Energy Conversion and Management
·
46
Optimal placement and sizing of FACTS devices based on Autonomous Groups Particle Swarm Optimization technique
2021
·
Ahmed A. Shehata
, Ahmed Refaat
, et al.
·
Archives of Electrical Engineering
·
41
PDF
Optimal parameters identification for PEMFC using autonomous groups particle swarm optimization algorithm
2024
·
Medhat Hegazy Elfar
, Mahmoud Fawzi
, et al.
·
International Journal of Hydrogen Energy
·
35
Experimental investigation of a nano coating efficiency for dust mitigation on photovoltaic panels in harsh climatic conditions
2024
·
Asmaa Ahmed
, Mohamed Elsakka
, et al.
·
Scientific Reports
·
30
PDF
Current collector optimizer topology to extract maximum power from non-uniform aged PV array
2020
·
Ahmed Refaat
, Mohamed Hassan Osman
, et al.
·
Energy
·
30
Techno-economic assessment of a novel wind-powered RO system with a compressed air energy storage for water desalination
2024
·
Mohamed Mohamed Elsakka
, Ahmed Refaat
, et al.
·
Energy
·
27
A Comparative Study of MPPT for PV System Based on Modified Perturbation & Observation Method
2021
·
Mohamed H. Osman
, Mamdouh K. Ahmed
, et al.
·
IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering
·
23
Towards accurate and reliable fault diagnosis in PV systems: Techniques, challenges, and future directions
2025
·
Mai N. Abuhashish
, Ahmed Refaat
, et al.
·
Process Safety and Environmental Protection
·
21
A Novel Photovoltaic Current Collector Optimizer to Extract Maximum Power during Partial Shading or Mismatch Conditions
2019
·
Ahmed Refaat
, Mohamed Elgamal
, et al.
·
IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering
·
19
Optimal Allocation of FACTS Devices based on Multi-Objective Multi-Verse Optimizer Algorithm for Multi-Objective Power System Optimization Problems
2020
·
A.A. Shehata
, A. Refaat
, et al.
·
International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon)
·
18
Time Factor in Microwave-enhanced Biodiesel Production
2008
·
Ahmed Refaat
·
18
A novel EPSO algorithm based on shifted sigmoid function parameters for maximizing the energy yield from photovoltaic arrays: An experimental investigation
2024
·
Qays Adnan Ali
, Mohamed Mohamed Elsakka
, et al.
·
Results in Engineering
·
16
Experimental Enhancement of Thermal and Electrical Efficiency in Concentrator Photovoltaic Modules Using Nanofluid Cooling
2025
·
Yasser Elhenawy
, Kareem Fouad
, et al.
·
Energy Science & Engineering
·
15
Maximum Power Extraction from Polymer Electrolyte Membrane (PEM) Fuel Cell Based on Deterministic Particle Swarm Optimization Algorithm
2022
·
Ahmed Elbaz
, Medhat H. Elfar
, et al.
·
IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering
·
15
Adaptive multi-variable step size P&O MPPT for high tracking-speed and accuracy
2019
·
M H Osman
, A Refaat
·
IOP Conference Series Materials Science and Engineering
·
15
PDF
Comparative study on sloshing suppression effectiveness between single and double floating composite baffles under horizontal resonant conditions
2025
·
Huidong Zhang
, Jiashu Chen
, et al.
·
Ocean Engineering
·
14
Two Bio-inspired MPPT Algorithms to Harvest the Maximum Power from Partially Shaded PV Arrays
2022
·
Abd-Elwahab Khalifa
, Ahmed Refaat
, et al.
·
IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering
·
14
Current collector optimizer topology to improve maximum power from PV array under partial shading conditions
2019
·
A Refaat
, M H Osman
·
IOP Conference Series Materials Science and Engineering
·
14
PDF
A Modified Restraint Method to Enhance the Performance of Differential Protection for Overhead Transmission Lines
2019
·
Maxim G. Popov
, Shady Soleyman Abounekirah
, et al.
·
IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering
·
13
A Control Methodology of Three Phase Grid Connected PV System
2013
·
Ahmed Refaat
, Ahmed Kalas
, et al.
·
11
Optimal design for six-phase asymmetrical surface mount permanent magnet synchronous motor: An innovative approach considering fault tolerance and load variations for electric vehicle applications
2025
·
Mahmoud Y. Mohamed
, Ahmed Refaat
, et al.
·
Heliyon
·
10
A Deep Learning-Based Cyberattack Detection Method for Transmission Line Differential Relays
2025
·
Mohamed Elgamal
, Abdelfattah A. Eladl
, et al.
·
Internet of Things
·
9
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Works count:
54
Citation count:
819
H-index:
15
I10-index:
24
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