Nonlinear Power Control Strategies for Variable- Speed Wind Turbines

Abdiddaim Katkout, Ahmed ESSADKI

Abstract


These last years, several important researches are about the controls of a variable-speed wind turbines. The objectives of these controls are the optimization of power in the zone of lows winds and the regulation of the power in the zone of intense winds and reduction of the mechanical constraints applied to the wind turbines. The productivity of the wind turbines is limited by available linear controls. In this paper, we will have developed nonlinear controls that satisfy the control objectives of variable-speed wind turbines. The nonlinear controls are tested and compared between them for lows and intense winds. The simulation results on Matlab software show that the nonlinear controls satisfy the desired objectives.

Keywords


Variable speed wind turbines; the optimization; the regulation; the mechanical constraints; nonlinear controls

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References


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DOI (PDF): https://doi.org/10.20508/ijrer.v7i4.6377.g7247

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