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pro vyhledávání: '"Christophe Sibuet Watters"'
Publikováno v:
Energies, Vol 3, Iss 5, Pp 989-1013 (2010)
Over the past two decades, computational fluid dynamics and particularly the finite volume method have been increasingly used to predict the performance of wind turbines within their environment. Increases in available computational power has led to
Externí odkaz:
https://doaj.org/article/d09d66dd5db44779ad30a6192040136e
Publikováno v:
Energies, Vol 3, Iss 5, Pp 989-1013 (2010)
Over the past two decades, computational fluid dynamics and particularly the finite volume method have been increasingly used to predict the performance of wind turbines within their environment. Increases in available computational power has led to
Autor:
Christophe Sibuet Watters, Paul Leahy
Publikováno v:
50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition.
This paper describes a refinement of wind speed prediction methods in order to enhance their accuracy for wind energy applications. Specifically, techniques used to downscale raw forecasts from numerical weather prediction models are investigated. Ma
Autor:
Christophe Sibuet Watters, Paul Leahy
Publikováno v:
2011 10th International Conference on Environment and Electrical Engineering.
This paper describes a refinement of wind speed prediction methods in order to enhance their accuracy for wind energy applications. Specifically, techniques used to downscale raw forecasts from numerical weather prediction models are investigated. Wi
Publikováno v:
48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition.
Publikováno v:
International Journal for Numerical Methods in Fluids.
The actuator surface (AS) concept and its implementation within a differential, Navier–Stokes control volume finite-element method (CVFEM) are presented in this article. Inspired by vortex and actuator disk methods, the AS concept consists of using
Publikováno v:
44th AIAA Aerospace Sciences Meeting and Exhibit.
This paper presents a numerical method that predicts the wind flow over highly complex terrain on a small length scale resolution. The wind speed profile in the first 800 meters of the atmospheric boundary layer with neutral thermal stability is desc
Autor:
S. Gomez-Iradi, Simon-Philippe Breton, Xabier Munduate, Christophe Sibuet Watters, Christian Masson
Publikováno v:
International Journal of Engineering Systems Modelling and Simulation. 4:11
The rotor of the model experiments under controlled conditions (MEXICO) wind turbine is modelled using the actuator surface (AS) method, wherein the blades are represented by singular surfaces of velocity and pressure discontinuities. A 3D control-vo
Publikováno v:
Journal of Physics: Conference Series. 75:012037
This paper presents the recent developments of a new CFD-based method aimed at predicting wind turbine aerodynamics, where velocity and pressure discontinuities are used to model the vortical system that creates lift on the turbine blades. To illustr