GE onderzoekt stille windturbines met behulp van supercomputer

AMSTERDAM – Onderzoekers van General Electric en laboratorium Sandia werken samen met met behulp van een supercomputer een ontwerp te vinden voor een stillere windturbine.

Een man die inde schacht van een windturbine staatVolgens de ontwikkelaars van GE, de grootste windturbinefabrikant ter wereld, scheelt het verlagen van het geluidsniveau van een turbine enorm voor de productie van de windmolen.

“Aerodynamisch geluid is een belangrijke beperking voor windturbineontwerpen tegenwoordig legt ontwikkelaar Mark Jonkhof van GE uit. “We kunnen stillere windturbine bouwen die meer energie produceren door krachtige computers te gebruiken.

Onschatbare waarde 

Daarom is de beschikbaarheid tot de supercomputer van Sandia van onschatbare waarde voor het ontwerpen van een nieuwe stillere windmolen, aldus Jonkhof.

De onderzoekers van GE benadrukken dat een stillere windturbine veel meer energie produceert. Een 1 decibel stillere turbine zorgt voor een 2 procent toename in het vermogen.

GE verwacht de komende 5 jaar 240 gigawatt aan windmolens te maken en 2 procent scheelt dan een vermogen van 5 gigawatt, genoeg om enkele grote steden van stroom te voorzien.

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Foto copyright: Alpha Ventus

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