Method of manufacturing a wind turbine rotor blade

A method of manufacturing a wind turbine rotor blade (114) includes, in one embodiment, the steps of providing a core (120), and applying at least one reinforcing skin (126) to the core to form a blade subassembly (131). Each reinforcing skin is formed from a mat of reinforcing fibers. The method al...

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Bibliographische Detailangaben
Hauptverfasser:	LIVINGSTON, JAMIE, BAKHUIS, JAN WILLEM, BREUGEL, SJEF, BILLEN, ANDREW
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PRODUCING MECHANICAL POWER SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method of manufacturing a wind turbine rotor blade (114) includes, in one embodiment, the steps of providing a core (120), and applying at least one reinforcing skin (126) to the core to form a blade subassembly (131). Each reinforcing skin is formed from a mat of reinforcing fibers. The method also includes applying a micro-porous membrane (128) over the at least one reinforcing skin, applying a vacuum film (138) over the micro-porous membrane, introducing a polymeric resin to the core, infusing the resin through the core and through the at least one reinforcing skin by applying a vacuum to the blade assembly, and curing the resin to form the rotor blade.