Jan-Willem van Wingerden

TL;DR: In this article, the authors investigate several possible methods for redirecting turbine wakes, including some existing and some novel approaches, and compare their ability to redirect turbine wakes and their effects on turbine power capture and structural loads using the high-fidelity wind plant simulation tool Simulator for On/Offshore Wind Farm Applications.

TL;DR: A factorization is introduced which makes it possible to form a predictor that predicts the output, which is based on past inputs, outputs, and scheduling data, and contains the LPV equivalent of the Markov parameters.

TL;DR: In this paper, high-fidelity simulations of a two-turbine fully waked scenario are used to investigate several wake mitigation strategies, including modification of yaw and tilt angles of an upstream turbine to induce wake skew, as well as repositioning of the downstream turbine.

TL;DR: It is shown that the crucial step in determining the original LPV system is to ensure the obtained observability matrices are defined with respect to the same state basis.

TL;DR: In this article, the axial induction-based control of wind turbines is investigated in which the generator torque or blade pitch degrees of freedom of the wind turbines are adjusted to improve the performance of the turbines.