Search Results - "Shehata, E."

Improved Power Control of DFIGs Driven by Wind Turbine under Unbalanced Grid Voltage by Shehata, E. G.

“…Undesired oscillation components appear in active and reactive powers, electromagnetic torque and DC-link voltage of doubly fed induction generators (DFIGs)…”
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Design of high efficiency low frequency wireless power transfer system for electric vehicle charging by Shehata, E. G.

“…In this paper, a high-efficiency wireless power transfer (WPT) system based on magnetic resonant coupling is designed to operate at low frequency for electric…”
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Mitigation measures for earthquake induced pounding effects on seismic performance of adjacent buildings by Abdel Raheem, Shehata E.

“…Post-earthquake damages investigation in past and recent earthquakes has illustrated that the building structures are vulnerable to severe damage and/or…”
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Nonlinear behaviour of steel fixed offshore platform under environmental loads by Abdel Raheem, Shehata E.

“…The structural design requirements of an offshore platform subjected to wave-induced forces and moments in steel jacket can play a major role in the design of…”
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Pounding mitigation and unseating prevention at expansion joints of isolated multi-span bridges by Abdel Raheem, Shehata E.

“…Damage of adjacent bridge structures due to relative responses, such as pounding and unseating, have been observed in many earthquakes. The isolators in bridge…”
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Damage Detection and Condition Assessment of Civil Engineering Structures Using Structural Health Monitoring by Raheem, Shehata E. Abdel

“…Damage identification is critical in evaluating the condition and performance of the existing civil infrastructure. This requires not just routine or critical…”
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Comparative Study Between Active AMD and ABS Devices by Using μ-Synthesis Robust Control by Chaker, Karima, Sbartai, Badreddine, Abdel Raheem, Shehata E.

“…The field of civil engineering has witnessed significant development since the emergence of innovative control strategies that enhanced the construction of…”
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Evaluation of plan configuration irregularity effects on seismic response demands of L-shaped MRF buildings by Abdel Raheem, Shehata E., Ahmed, Momen M. M., Ahmed, Mohamed M., Abdel-shafy, Aly G. A.

“…Damage assessments after past earthquakes have frequently revealed that plan configuration irregular buildings have more severe damage due to excessive…”
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A pomegranate extract inhibits the conversion of dietary L-carnitine to prothrombotic trimethylamine (TMA) by the gut microbiota by Haarhuis, J., Day-Walsh, P., Shehata, E., Nemeckova, B., Saha, S., Kroon, P.

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Numerical simulation of potential seismic pounding among adjacent buildings in series by Abdel Raheem, Shehata E., Fooly, Mohammed Y. M., Abdel Shafy, Aly G. A., Taha, Ahmed M., Abbas, Yousef A., Abdel Latif, Mohamed M. S.

“…Numerous urban seismic vulnerability studies have recognized pounding between adjacent structures as one of the main risks for neighbouring buildings due to…”
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Speed sensorless torque control of an IPMSM drive with online stator resistance estimation using reduced order EKF by Shehata, E.G.

“…► Speed sensorless control of the IPMSM based on direct torque control. ► A torque/flux SMC combined with SVM are used to improve the classical DTC. ► An…”
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Deformational behavior of eccentrically loaded slender RC columns subjected to sustained loads by Mahmoud, Khaled A., Abdel Raheem, Shehata E., Mansour, Mahmoud H.

“…Columns are critical components resisting the collapse of a reinforced concrete frame structure subjected to high sustained loads., previous works have been…”
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Iron/Copper/Phosphate nanocomposite as antimicrobial, antisnail, and wheat growth-promoting agent by Abdullah, Nashwa H, Elbialy, Nouran A, Amer, Mohamed Abdelnaser, Gabr, Mostafa Kh, Youssef, Amira Salah El-Din, Sharaf, Mohamed H, Shehata, M E, Kalaba, Mohamed H, Soliman, Elham R S

“…One of the current challenges is to secure wheat crop production to meet the increasing global food demand and to face the increase in its purchasing power…”
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Electrochemical study on the effect of Schiff base and its cobalt complex on the acid corrosion of steel by Abdel-Gaber, A.M., Masoud, M.S., Khalil, E.A., Shehata, E.E.

“…The effect of the Schiff base N, N′-bis (salicylaldehyde)-1,3-diaminopropane (Salpr) and its corresponding cobalt complex on the corrosion behaviour of steel…”
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Finite element modeling assumptions impact on seismic response demands of MRF-buildings by Abdel Raheem, Shehata E, Abdel Zaher, Ahmed K, Taha, Ahmed MA

“…Recent seismic events have raised concerns over the safety and vulnerability of reinforced concrete moment resisting frame “RC-MRF” buildings. The seismic…”
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A suggested dynamic soil – structure interaction analysis by Shehata, Osama E., Farid, Ahmed Fady, Rashed, Youssef F.

“…In this paper, a new methodology for time domain analysis of buildings on raft foundations considering soil – structure interaction is proposed…”
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Direct power control of DFIGs based wind energy generation systems under distorted grid voltage conditions by Shehata, E.G., Salama, Gerges M.

“…•DPC of DFIGs for wind energy under harmonically grid voltage is presented.•A new coordinate control strategy for the RSC and GSC is proposed.•RSC is…”
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Pounding impact on seismic demands for adjacent irregular buildings with collinear alignment eccentricity by Abdel Raheem, Shehata E., Youssry, Ahmed, Soghier, Mahmoud H., Fooly, Mohamed Y.M., Gamal, Yasser A.S.

“…This research aims to evaluate the impact of pounding on seismic demands for neighboring irregular buildings with collinear alignment eccentricity and provide…”
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In-place analysis for pile structural response of fixed jacket offshore platform by Abdel Raheem, Shehata E., Abdel Aal, Elsayed M., AbdelShafy, Aly G. A., Fahmy, Mohamed F. M., Mansour, Mohmoud H.

“…In-place analysis for offshore platforms is essentially required to ensure the structural integrity of platform components under extreme environmental…”
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Active and Reactive Power Control of Doubly Fed Induction Generators for Wind Energy Generation under Unbalanced Grid Voltage Conditions by Shehata, E. G.

“…This article presents a direct power control design of a wind turbine driven doubly fed induction generators under unbalanced network voltage conditions. A…”
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