Comparison of Wake Model Simulations with Offshore Wind Turbine Wake Profiles Measured by Sodar
نویسندگان
چکیده
منابع مشابه
CFD Wake Modelling with a BEM Wind Turbine Sub-Model
Modelling of wind farms using computational fluid dynamics (CFD) resolving the flow field around each wind turbine’s blades on a moving computational grid is still too costly and time consuming in terms of computational capacity and effort. One strategy is to use sub-models for the wind turbines, and sub-grid models for turbulence production and dissipation to model the turbulent viscosity accu...
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The shape of wake behind a wind turbine is normally assumed to have a hat shape for the models used in wind farm layout optimization purposes; however, it is know from experimental tests and numerical simulations that this is not a real assumption. In reality, the results of actual measurements and detailed numerical simulation show that the velocity in wake region has a S-shape profile. Th...
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ژورنال
عنوان ژورنال: Journal of Atmospheric and Oceanic Technology
سال: 2006
ISSN: 1520-0426,0739-0572
DOI: 10.1175/jtech1886.1