Browsing by Subject "Blade Bearing"

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Effect of load reduction mechanisms on loads and blade bearing movements of wind turbines

Stammler, Matthias; Thomas, Philipp; Reuter, Andreas; Schwack, Fabian; Poll, Gerhard (Chichester : John Wiley and Sons Ltd, 2019)

The power control of wind turbines is usually realized via a change in the pitch angle of the rotor blades. Pitching facilitates the exact control of the turbines and the reliable deceleration of the rotor when required. ...
Endurance test strategies for pitch bearings of wind turbines

Stammler, Matthias (Stuttgart : Fraunhofer Verlag, 2020)

Modern wind turbines turn their blades along their primary axis to control the conversion of aerodynamic power. The pitch bearings connect the rotor hub of the turbine with the blades and allow this rotation. They are ...
Untersuchungen zum Betriebsverhalten oszillierender Wälzlager am Beispiel von Rotorblattlagern in Windenergieanlagen

Schwack, Fabian (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2020)

Rotorblattlager in Windenergieanlagen sind typische Beispiele für oszillierende Wälzlager. Zum einem werden Rotorblattlager gewollten Oszillationen ausgesetzt, um den aerodynamischen Angriffswinkel des Rotorblattes ...

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