ROTOR BLADE FOR A WIND POWER INSTALLATION, AND ASSOCIATED WIND POWER INSTALLATION

Rotor blade for a wind power installation, rotor for a wind power installation, and wind power installation. The disclosure relates in particular to a rotor blade for a wind power installation, having a rotor blade length, having a profile depth established between a leading edge and a trailing edge...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BEKIROPOULOS, Dimitrios, LEHN, Andreas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Rotor blade for a wind power installation, rotor for a wind power installation, and wind power installation. The disclosure relates in particular to a rotor blade for a wind power installation, having a rotor blade length, having a profile depth established between a leading edge and a trailing edge, and having a profile thickness established between a suction side and a pressure side, wherein the rotor blade has a trailing edge region, which adjoins the trailing edge and extends with a region extent of less than 20%, in particular less than 10%, of the profile depth in the direction of the leading edge, wherein the trailing edge region has at least one acoustic opening.