Articles | Volume 5, issue 1
https://doi.org/10.5194/wes-5-141-2020
https://doi.org/10.5194/wes-5-141-2020
Research article
 | 
28 Jan 2020
Research article |  | 28 Jan 2020

Aeroelastic response of a multi-megawatt upwind horizontal axis wind turbine (HAWT) based on fluid–structure interaction simulation

Yasir Shkara, Martin Cardaun, Ralf Schelenz, and Georg Jacobs

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Short summary
A computational fluid dynamics (CFD) solver is coupled with a structure solver to predict the dynamic response of a horizontal axis wind turbine structure. CFD provides much more accurate and more realistic aerodynamic loads that cannot be achieved by traditional methods such as blade element momentum theory. As a result, the aeroelastic response of the wind turbine structure, taking into account blade–tower interactions, is described in more detail.
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