1. DSPACE‐based implementation for observer backstepping power control of DFIG wind turbine
- Author
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Manale Bouderbala, Badre Bossoufi, Saad Motahhir, Mohammed Taoussi, Mohammed Karim, Hala Alami Aroussi, Mamadou Baïlo Camara, Laboratory of Electrical Engineering and Maintenance, Higher School of Technology, Oujda, Morocco, LISTA Laboratory, Faculty of Sciences Dhar El Mahraz, Sidi Mohammed Ben Abdellah University Fez – Morocco, Laboratoire de Productique, des Energies et du Développement Durable [Fès], Université Sidi Mohamed Ben Abdellah (USMBA), Groupe de Recherche en Electrotechnique et Automatique du Havre (GREAH), Université Le Havre Normandie (ULH), and Normandie Université (NU)-Normandie Université (NU)
- Subjects
Test bench ,power generation control ,Adaptive control ,Computer science ,020209 energy ,control nonlinearities ,wind power plants ,02 engineering and technology ,adaptive control ,nonlinear control systems ,7. Clean energy ,Asynchronous machines ,[SPI]Engineering Sciences [physics] ,reactive power control ,supply and supervisory circuits ,Control theory ,wind turbines ,Power electronics ,Self-adjusting control systems ,Stability in control theory ,0202 electrical engineering, electronic engineering, information engineering ,Electrical and Electronic Engineering ,Lyapunov methods ,Lyapunov stability ,observers ,Wind power ,business.industry ,[SPI.NRJ]Engineering Sciences [physics]/Electric power ,020208 electrical & electronic engineering ,Induction generator ,Control of electric power systems ,power grids ,Power system control ,power convertors ,Backstepping ,Power convertors and power supplies to apparatus ,asynchronous generators ,Robust control ,business ,robust control - Abstract
International audience; This work develops a real-time implementation on the DSPACE environment of an adaptive non-linear control strategy for a wind energy conversion system (WECS) based on the doubly-fed induction generator (DFIG). The DSPACE-DS1104 board is directly associated with an experimental bench of a wind power system. The non-linear backstepping controller has been realised to control the active and reactive powers of the DFIG connected directly to the electricity grid via two converters (grid side and machine side). First, a full review of the WECS is discussed. Subsequently, a detailed description of the backstepping control laws based on the Lyapunov stability technique is reported. Consequently, a simulation on the Matlab & Simulink environment was carried out to test the proposed control model in terms of performance and robustness. The second part of this work was devoted to the experimental validation of the adaptive backstepping control algorithm on a test bench to prove its efficiency. The results obtained show a perfect correlation between simulations and experiments (in static and dynamic regime) even for fluctuating wind speed.
- Published
- 2020