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Medhat Hegazy Elfar

Observed names: M H Elfar, M. Elfar, M. H. El-Far, M. H. Elfar, M.H. Elfar, Medhat Elfar, Medhat H. El-Far, Medhat H. Elfar
ORCID: 0000-0002-0405-7931
Observed ORCID: 0000-0002-0405-7931
OpenAlex ID: A5074449288
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 · 110
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 · 85
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 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
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 · 17
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
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 · 13
Probabilistic Assessment of Available Transfer Capability Incorporating Load and Wind Power Uncertainties
2023 · Hala W. Reyad, Medhat Elfar, et al. · IEEE Access · 10
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A Comparative Study of Two Metaheuristic MPPT Techniques to Extract Maximum Power from PV Array under Different Partial Shading Patterns
2023 · Ahmed Refaat, Ahmed Kalas, et al. · IEEE Conference on Power Electronics and Renewable Energy (CPERE) · 7
Cost-effectiveness analysis of battery energy storage in distribution systems embedded with plug-in electric vehicles
2015 · M. H. El-Far, W. G. Morsi · IEEE Canadian Conference on Electrical and Computer Engineering (CCECE) · 7
Performance evaluation of an optimized simplified nonlinear active disturbance rejection controller for rotor current control of DFIG-based wind energy system
2025 · Ahmed Sobhy, Medhat Hegazy Elfar, et al. · Cleaner Engineering and Technology · 5
Optimal Energy Management of VPP-Based Energy Storage Considering Renewable Energy Integration and EV Charging
2024 · Manar Adel Abdelwahab, Mai Mahmoud ElAdany, et al. · International Middle East Power Systems Conference (MEPCON) · 5
Congestion Alleviation in Market-Based Power Systems Using Co-Optimization of FACTS Devices and Generation Rescheduling
2018 · Ahmed Hamdy Elsawy, Azza Ahmed ElDesouky, et al. · 4
Performance Analysis of a Green Hydrogen Production System in Several Coastal Locations in Egypt
2024 · Mohamed Mohamed Elsakka, Ahmed Refaat, et al. · Earth and environmental sciences library · 3
A Novel Short Electric Load Forecasting Approach Using a Multivariate Transformer Neural Network and CEEMDAN
2023 · Basel Mokhtar Elsayed, Mai Mahmoud Eladany, et al. · International Middle East Power Systems Conference (MEPCON) · 3
Hybrid MPPT-based predictive speed control model for variable speed PMSG wind energy conversion systems
2022 · Mai N. Abu Hashish, Ahmed Ali Daoud, et al. · International Journal of Applied Power Engineering (IJAPE) · 3
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A study on energy balancing and control of Modular Multi-Level Converters
2016 · M. Fawzi, A.E. Kalas, et al. · 2
Circulating current control and energy balancing of modular multi-level converters
2016 · M. Fawzi, A. E. Kalas, et al. · IEEE International Conference on Power and Energy · 2
Hybrid Photovoltaic Battery (PVB) System for a Desalination Plant in Sinai Desert
2016 · Khaled Abo Sair, Ahmed Kalas, et al. · 2
A Multi-Objective Approach for Available Transfer Capability Considering Capability Curve of DFIG Wind Farm
2024 · Hala W. Reyad, Medhat Elfar, et al. · International Middle East Power Systems Conference (MEPCON) · 1
A Modified Model Predictive Speed Control Based on Sensorless Hybrid MPPT Algorithm in Wind Turbine Systems
2024 · Mai N. Abuhashish, Ahmed A. Daoud, et al. · Earth and environmental sciences library · 1
Control Techniques for Losses Reduction in Wind Turbine Doubly-fed Induction Generator
2014 · Ahmed S. Serry, Medhat H. El-Far, et al. · ERJ Engineering Research Journal · 1
A Novel Intelligent Two-Stage Framework for Multi-Fault Detection, Classification, and Localization in Photovoltaic Arrays
2026 · Mai N. Abuhashish, Ahmed Refaat, et al. · Process Safety and Environmental Protection
Techno-economic and environmental feasibility of large-scale hybrid renewable energy system for coastal megaprojects: a case study of Ras El-Hekma, Egypt
2026 · Ahmed Sobhy, Mona Mohamed, et al. · Scientific Reports
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Experimental Investigation of Two Bio-inspired MPPT Algorithms for Partially Shaded PV Arrays
2024 · Abd-Elwahab Khalifa, Medhat H. Elfar, et al. · Earth and environmental sciences library
Works count: 33
Citation count: 376
H-index: 8
I10-index: 8
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