A WIND TURBINE PROVIDING INCREASED POWER OUTPUT

The invention relates to a wind turbine comprising a rotor with at least one blade, characterized in that a flap (2) is arranged to at least partly extend along at least a part of a threshold thickness section (A) of the blade in which the airfoil thickness is at least 36%, the flap being arranged s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GODSK, KRISTIAN BALSCHMIDT, ROMBLAD, JONAS
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a wind turbine comprising a rotor with at least one blade, characterized in that a flap (2) is arranged to at least partly extend along at least a part of a threshold thickness section (A) of the blade in which the airfoil thickness is at least 36%, the flap being arranged so that a slot is provided between the threshold thickness section and the flap, the chord of the flap being at least 15% of the chord of the threshold thickness section.