Validation of a vortex ring wake model suited for aeroelastic simulations of floating wind turbines

J.B., de Vaal, Martin Otto Laver Hansen, T. Moan

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Abstract

In order to evaluate aerodynamic loads on floating oshore wind turbines, advanced dynamic analysis tools are required. As a unied model that can represent both dynamic in ow and skewed in ow effects in it basic formulation, a wake model based on a vortex ring formulation is discussed. Such a model presents a good intermediate solution between computationally efficient but simple momentum balance methods and computationally expensive but complete computational fluid dynamics models. The model introduced is shown to be capable of modelling typical steady and unsteady test cases with reasonable accuracy.
Original languageEnglish
Article number012025
Book seriesJournal of Physics: Conference Series (Online)
Volume555
Number of pages10
ISSN1742-6596
DOIs
Publication statusPublished - 2014
EventThe science of Making Torque from Wind 2012: 4th scientific conference - Universität Oldenburg, Oldenburg, Germany
Duration: 9 Oct 201211 Oct 2012
http://www.forwind.de/makingtorque/Home.html

Conference

ConferenceThe science of Making Torque from Wind 2012
LocationUniversität Oldenburg
CountryGermany
CityOldenburg
Period09/10/201211/10/2012
Internet address

Bibliographical note

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