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Teadching-Assistant - مدرس مساعد الجراحة العامة وجراحة وزراعة الكبد والبنكرياس والقنوات المرارية

Faculty of medicine

Address: سوهاج - شارع الترعة المردومة - خلف المستشفى الجامعى



Publications Which contain the keyword: DFIG

2018-11-10 08:14:49 Keywords SMC, DFIG, wind power,
Dynamic Modeling and Robust Power Control of DFIG Driven by Wind Turbine at Infinte Grid
In this paper, a dynamic modeling and power control scheme for doubly-fed induction generator (DFIG) for variable speed wind power generation is proposed. A detail dynamic model of a DFIG-based, wind turbine and grid-connected system is presented in the _d_–_q_-synchronous reference frame. A robust controller based on sliding mode controller (SMC) is applied in order to control the power flowing ... Read more

2018-10-19 23:44:43 Keywords Protection Schemes, DFIG, Wind Turbines, Wind Energy,
Advanced protection schemes for DFIG based wind turbines during the grid faults
Negative impacts of the grid faults in the Doubly Fed Induction Generators (DFIGs) based wind turbines systems include the stator and rotor over currents, DC-link over voltage, electromagnetic torque oscillations, active and reactive power fluctuations at the grid connection point, potentially leading to destabilization of the power system network. For eliminating of the negative impacts, thus enhances the DFIGs based ... Read more

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