Scale Adaptive Simulation Model for the Darrieus Wind Turbine

Krzysztof Rogowski , Martin O.L. Hansen , Ryszard Maroński , Piotr Lichota

Abstract

Accurate prediction of aerodynamic loads for the Darrieus wind turbine using more or less complex aerodynamic models is still a challenge. One of the problems is the small amount of experimental data available to validate the numerical codes. The major objective of the present study is to examine the scale adaptive simulation (SAS) approach for performance analysis of a one-bladed Darrieus wind turbine working at a tip speed ratio of 5 and at a blade Reynolds number of 40 000. The three-dimensional incompressible unsteady Navier-Stokes equations are used. Numerical results of aerodynamic loads and wake velocity profiles behind the rotor are compared with experimental data taken from literature. The level of agreement between CFD and experimental results is reasonable
Author Krzysztof Rogowski ITLMS
Krzysztof Rogowski,,
- The Institute of Aeronautics and Applied Mechanics
, Martin O.L. Hansen
Martin O.L. Hansen,,
-
, Ryszard Maroński ITLMS
Ryszard Maroński,,
- The Institute of Aeronautics and Applied Mechanics
, Piotr Lichota ITLMS
Piotr Lichota,,
- The Institute of Aeronautics and Applied Mechanics
Journal seriesJournal of Physics - Conference Series, ISSN 1742-6588 [1742-6596]
Issue year2016
Vol753
Pages1-10
Publication size in sheets0.5
Abstract in Polishavilable on-line (Paper No. 022050)
DOIDOI:10.1088/1742-6596/753/2/022050
URL http://iopscience.iop.org/article/10.1088/1742-6596/753/2/022050/pdf
Languageen angielski
Score (nominal)5
ScoreMinisterial score [Punktacja MNiSW] = 0.0, 28-11-2017, ArticleFromJournal
Ministerial score (2013-2016) [Punktacja MNiSW (2013-2016)] = 5.0, 28-11-2017, ArticleFromJournal - czasopismo zagraniczne spoza list
Citation count*2 (2018-06-17)
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