Vinge til en rotor på et vindenergianlæg

A wind turbine blade comprises a profiled contour having a pressure side (6) and a suction side (7), a leading edge and a trailing edge (10) with a chord extending between the leading edge and the trailing edge. The profiled contour generating a lift when being impacted by an incident airflow is for...

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Bibliographische Detailangaben
Hauptverfasser:	LINDBY, TORBEN, QUIRING, PETER, PRETE, ROCCO
Format:	Patent
Sprache:	dan
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	A wind turbine blade comprises a profiled contour having a pressure side (6) and a suction side (7), a leading edge and a trailing edge (10) with a chord extending between the leading edge and the trailing edge. The profiled contour generating a lift when being impacted by an incident airflow is formed by a hollow shell body (12). The hollow shell body (12) is formed by at least a first shell body part (13) and a second shell body part (14), which are mutually connected at least at the trailing edge (10) and/or the leading edge. An edge stiffener (16) is arranged within the hollow shell body (12) at a first part of the edges, a first surface part (17) of the edge stiffener (16) being connected to an inner side (18) of the first shell body part (13), and a second surface part (19) of the edge stiffener (16) being connected to an inner side (20) of the second shell body part (19).