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Cabezón Martínez, Daniel, Sanz Rodrigo, Javier, Martí Pérez, Ignacio and Crespo Martínez, Antonio (2008). Validation of a CFD wake model based on the actuator disk technique and the thrust coefficient. Preliminary results. In: "4th European Academy of Wind Energy (EAWE 2008)", 01/10/2008 - 02/10/2008, Magdeburg, Germany. pp..
Title: | Validation of a CFD wake model based on the actuator disk technique and the thrust coefficient. Preliminary results |
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Author/s: |
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Item Type: | Presentation at Congress or Conference (Article) |
Event Title: | 4th European Academy of Wind Energy (EAWE 2008) |
Event Dates: | 01/10/2008 - 02/10/2008 |
Event Location: | Magdeburg, Germany |
Title of Book: | 4th European Academy of Wind Energy (EAWE 2008) |
Date: | 2008 |
Subjects: | |
Freetext Keywords: | Actuator disk, thrust coefficient, turbulence modelling |
Faculty: | E.T.S.I. Industriales (UPM) |
Department: | Otro |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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A simplified CFD wake model based on the actuator-disk concept is used to simulate the wind turbine, represented by an actuator disk upon which a distribution of forces, defined as axial momentum sources, are applied on the incoming flow. The rotor is supposed to be uniformly loaded, with the exerted forces as a function of the incident wind speed, the thrust coefficient and the rotor diameter. The model is validated through experimental measurements downwind of a wind turbine in terms of wind speed deficit. Validation on turbulence intensity will also be made in the near future.
Item ID: | 21056 |
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DC Identifier: | https://oa.upm.es/21056/ |
OAI Identifier: | oai:oa.upm.es:21056 |
Deposited by: | Memoria Investigacion |
Deposited on: | 16 Mar 2014 11:23 |
Last Modified: | 20 Feb 2023 08:08 |