LPV Identification of Wind Turbine Rotor Vibrational Dynamics Using Periodic Disturbance Basis Functions

This brief presents an identification experiment performed on the coupled dynamics of the edgewise bending vibrations of the rotor blades and the in-plane motion of the drivetrain of three-bladed wind turbines. These dynamics vary with rotor speed, and are subject to periodic wind flow disturbances....

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Veröffentlicht in:	IEEE Transactions on Control Systems Technology 2013-07, Vol.21 (4), p.1183-1190
Hauptverfasser:	Gebraad, P. M. O., van Wingerden, J., Fleming, P. A., Wright, A. D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Basis functions Disturbances Dynamics Linear parameter-varying (LPV) systems Mathematical models Rotor blades Rotor speed system identification Turbines WIND ENERGY wind turbine rotors Wind turbines
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