Search Results - "S.F. Mekhamer"

Sunflower optimization algorithm-based optimal PI control for enhancing the performance of an autonomous operation of a microgrid by A.M. Hussien, Hany M. Hasanien, S.F. Mekhamer

“…This paper presents a novel application of the sunflower optimization (SFO) algorithm to enhance the performance of the inverter based microgrid. The vector…”
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A Modified Particle Swarm Optimizer for the Coordination of Directional Overcurrent Relays by Mansour, M.M., Mekhamer, S.F., El-Kharbawe, N.E.-S.

“…The coordination of directional overcurrent relays (DOCR) is treated in this paper using particle swarm optimization (PSO), a recently proposed optimizer that…”
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A hybrid HNN-QP approach for dynamic economic dispatch problem by Abdelaziz, A.Y., Kamh, M.Z., Mekhamer, S.F., Badr, M.A.L.

“…This paper introduces a solution of the dynamic economic dispatch (DED) problem using a hybrid approach of Hopfield neural network (HNN) and quadratic…”
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Optimal placement of phasor measurement units considering islanding contingency, communication infrastructure, and quality of service by Elroby, M.M.H., Mekhamer, S.F., Talaat, H.E.A., Hassan, M.A.M.

“…In this study, the PMUs are placed to operate in normal and islanded cases taking into account power system observability, reliability, Communication…”
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Application of fuzzy logic for reactive-power compensation of radial distribution feeders by Mekhamer, S.F., Soliman, S.A., Moustafa, M.A., El-Hawary, M.E.

“…The authors introduce a new algorithm to determine the exact optimal solution for capacitor allocation in radial distribution feeders. Results of previous work…”
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New heuristic strategies for reactive power compensation of radial distribution feeders by Mekhamer, S.F., El-Hawary, M.E., Soliman, S.A., Moustafa, M.A., Mansour, M.M.

“…In this paper, the authors introduce two new heuristic techniques for reactive power compensation in radial distribution feeders. The methods can be considered…”
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Congestion management of power systems by optimizing grid topology and using dynamic thermal rating by EL-Azab, M., Omran, W.A., Mekhamer, S.F., Talaat, H.E.A.

“…•We propose multiobjective-based congestion management framework incorporating OTS and DTR.•System dispatch cost, system reliability and congestion management…”
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Distribution system reconfiguration using a modified Tabu Search algorithm by Abdelaziz, A.Y., Mohamed, F.M., Mekhamer, S.F., Badr, M.A.L.

“…This article presents an efficient meta-heuristic method for reconfiguration of distribution systems. A modified Tabu Search (MTS) algorithm is used to…”
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A chaos game optimization algorithm-based optimal control strategy for performance enhancement of offshore wind farms by Shaheen, Mohamed A.M., Hasanien, Hany M., Mekhamer, S.F., Talaat, Hossam E.A.

“…This paper presents a novel application of the chaos game optimization (CGO) algorithm to optimally design PI controllers for power electronic interface…”
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Distribution Systems Reconfiguration using a modified particle swarm optimization algorithm by Abdelaziz, A.Y., Mohammed, F.M., Mekhamer, S.F., Badr, M.A.L.

“…This paper presents the particle swarm optimization (PSO) algorithm for solving the optimal distribution system reconfiguration problem for power loss…”
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A fuzzy expert system for loss reduction and voltage control in radial distribution systems by Abdelaziz, A.Y., Mekhamer, S.F., Nada, M.H.

“…In this paper, two methods for improving voltage profile and minimizing total system losses in radial distribution feeders are presented. The first method…”
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Load flow solution of radial distribution feeders: a new contribution by Mekhamer, S.F, Soliman, S.A, Moustafa, M.A, El-Hawary, M.E

“…This paper presents a new development for solving the load flow problem for radial distribution feeders, without having to solve the well-known conventional…”
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A modified particle swarm Algorithm for distribution systems reconfiguration by Abdelaziz, A.Y., Mekhamer, S.F., Badr, M.A.L., Mohamed, F.M., El-Saadany, E.F.

“…This paper introduces the particle swarm optimization (PSO) algorithm to solve the optimal network reconfiguration problem for power loss reduction. The PSO is…”
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Modified augmented hopfield neural network for optimal thermal unit commitment by Kamh, M.Z., Abdelaziz, A.Y., Mekhamer, S.F., Badr, M.A.L.

“…This paper develops a novel solution methodology of the thermal unit commitment problem (TUCP) using modified augmented Hopfield network (AHN) with enhanced…”
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Maximum power point tracking under partial shading condition using particle swarm optimization with DC-DC boost converter by EL-Din, Ahmed Hossam, Mekhamer, S.F., EL-Helw, Hadi M.

“…This paper introduces a new algorithm based on the particle swarm optimization for maximum power point tracking MPPT of photovoltaic systems under partial…”
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A new intelligent optimization technique for distribution systems reconfiguration by Mekhamer, S.F., Abdelaziz, A.Y., Mohammed, F.M., Badr, M.A.L.

“…The loss minimization problem is one of the most important problems to save the operational cost in distribution systems. Therefore, more efficient approaches…”
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A hybrid Hopfield neural network-quadratic programming approach for dynamic economic dispatch problem by Abdelaziz, A.Y., Mekhamer, S.F., Kamh, M.Z., Badr, M.A.L.

“…This paper introduces a solution of the dynamic economic dispatch (DED) problem using a hybrid approach of Hopfield neural network (HNN) and quadratic…”
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Solution of the Capacitor allocation problem in distribution feeders considering load variation: A modified simulated annealing based approach by Mekhamer, S.F., Khattab, H.M., Mahmoud, A.M.A.

“…In this paper a new formulation of the general capacitor placement problem is introduced. Practical aspects of capacitors, load constraints and operational…”
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Phasor Measurement Units' allocation in Unified Electrical Power Network of Egypt by El-Amary, N.H., Mostafa, Y.G., Mansour, M.M., Mekhamer, S.F., Badr, M.A.L.

“…This paper presents a comparison between phasor measurement units' (PMUs') optimal allocation for system topological observability, and PMUs' optimal number…”
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Phasor measurement units' allocation using Discrete Particle Swarm for voltage stability monitoring by El-Amary, N.H., Mostafa, Y.G., Mansour, M.M., Mekhamer, S.F., Badr, M.A.L.

“…A new modified discrete particle swarm optimization (DPSO) technique is developed to determine the optimal number and locations for phasor measurement units…”
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