This work focuses on Model based Predictive Control (MPC) for photovoltaic-wind hybrid energy system connected to electrical grid. Several benefits are offered by this method such as robustness against a parameter variations, minimum output current distortion and excellent reference tracking. In order to minimize the cost function or the error between the predicted values and their references, MPC-based algorithm permit to select and apply the optimal voltage vector. Simulation results under Psim environment show a fast dynamic behavior of hybrid system with minimal errors, accuracy and usefulness of the considered control approach.
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