Windturbinenschaufel und Verfahren zur Herstellung einer Windturbinenschaufel mit Wirbelgeneratoren

Details

Veröffentlichungs-Nr.

EP2466122

Aktenzeichen

EP11193600

Anmeldetag

14. Dezember 2011

Veröffentlichung

12. August 2020

Erteilung

12. August 2020

Rechtsraum

EP

IPC

F03D3/06

Abstract

A wind turbine for generating electrical energy may include a wind turbine blade including a plurality of vortex generators integrally formed in the outer surface of the blade. The vortex generator includes a first component that defines a portion of the outer surface of the blade and a second component defining the shape of the vortex generator and at least partially surrounded by the first component. A method of manufacturing the wind turbine blade includes disposing a first plurality of layers of structural material over a mold main body and a removable insert member with a shaped cavity. A shaped plug is then pressed into the shaped cavity, and a second plurality of layers of structural material is disposed over the plug and the mold main body to complete manufacture of a wind turbine blade with a vortex generator.

Anmelder

Firma

Vestas Wind Systems A/S

Land

🇩🇰 Dänemark

Fachgebiete