WIND TURBINE ROTOR BALANCING METHOD, ASSOCIATED SYSTEM AND WIND TURBINE

WIND TURBINE ROTOR BALANCING METHOD, ASSOCIATED SYSTEM AND WIND TURBINE

The present invention relates to a wind turbine rotor balancing method which compensates imbalances between the centres of gravity of the wind turbine blades, in both magnitude and position along said blades, so that the amount of mass needed to carry out this balancing method is minimized, while re...

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Bibliographische Detailangaben
Hauptverfasser: GARCÍA SAYÉS, José Miguel, SAN MIGUEL ALZÓRRIZ, Unai, GOROSTIDI MARTINEZ DE LECEA, Alvaro, NÚÑEZ POLO, Miguel, SANZ CORRETGE, Javier, ECHEVERRÍA DURÁ, Fernando, ARLABÁN GABEIRAS, Teresa
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a wind turbine rotor balancing method which compensates imbalances between the centres of gravity of the wind turbine blades, in both magnitude and position along said blades, so that the amount of mass needed to carry out this balancing method is minimized, while reducing the loads and vibrations associated with a position of the centre of gravity of the rotor not aligned with the axis of rotation thereof, wherein the invention further relates to the wind turbine rotor balancing system and the wind turbine balanced with the above method.