@inproceedings{c68644b04e144ac98a2974a7e0ce0216,
title = "Multi-fidelity, steady-state aeroelastic modelling of a 22-megawatt wind turbine",
abstract = "In this work we present multi-fidelity steady-state aeroelastic framework that leverages the state-of-the-art simulation tool HAWC2 for the structural model, and a variety of aerodynamic models, comprising of the low fidelity blade element momentum (BEM) method, the medium fidelity blade element vortex cylinder (BEVC) method and the coupled near wake and vortex cylinder method, and finally the high-fidelity CFD solver EllipSys3D. The aeroelastic framework is part of AESOpt, an aerostructural framework for design of wind turbine blades. The different aerodynamic models are applied to compute the aeroelastic steady state of the newly designed IEA 22 MW Reference Wind Turbine. The results show a very good agreement between the medium- and high-fidelity aerodynamic models with a maximum of 2.7% difference between the high-fidelity aeroelastic response and that of the lower fidelities.",
author = "Frederik Zahle and Ang Li and Kenneth L{\o}nb{\ae}k and S{\o}rensen, {Niels N.} and Riccardo Riva",
year = "2024",
doi = "10.1088/1742-6596/2767/2/022065",
language = "English",
series = "Journal of Physics: Conference Series",
publisher = "IOP Publishing",
number = "2",
booktitle = "The Science of Making Torque from Wind (TORQUE 2024): Aerodynamics, aeroleasticity, and aeroacustics",
address = "United Kingdom",
note = "The Science of Making Torque from Wind (TORQUE 2024), TORQUE 2024 ; Conference date: 29-05-2024 Through 31-05-2024",
}