Velocity field around darrieus wind turbine rotor using actuator cell model and other CFD methods

• Autorzy: Rogowski Krzysztof , Rogowska Klaudia

Identyfikatory

DOI

10.17466/tq2018/22.3/d

• Języki publikacji: EN

Abstrakty

EN

The main purpose of this work is to analyze the usefulness of the active cell model (ACM) developed by the author of this article to estimate the flow field around a single-bladedvertical-axis wind turbine (VAWT) with the Darrieus-type rotor. The obtained flow velocity fields were compared with the experimental values taken from the literature available on the Internet. Additionally, the flow fields around the rotor and the aerodynamic forces were determined using the following approaches: the ke RNG turbulence model, the scale-adaptive simulation (SAS) and the laminar model. The velocity profiles behind the turbine rotor obtained with all numerical approaches are consistent with the experiment. The aerodynamic blade loads obtained using numerical methods also appear to be satisfactory.

Słowa kluczowe

EN

CFD; vertical-axis wind turbine; aerodynamic blade loads; wake modeling

• Wydawca: Politechnika Gdańska
• Czasopismo: TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk
• Rocznik: 2018
• Tom: Vol. 22, No 3
• Strony: 195--209
• Opis fizyczny: Bibliogr. 16 poz., rys.

Twórcy

autor

Rogowski Krzysztof

• Warsaw University of Technology, The Institute of Aeronautics and Applied Mechanics, Nowowiejska 24, 00–665 Warsaw, Poland

autor

Rogowska Klaudia

• Warsaw University of Technology, The Institute of Aeronautics and Applied Mechanics, Nowowiejska 24, 00–665 Warsaw, Poland

Bibliografia

• [1] Szuster J T 2000 Wind generators with vertical axis of rotation, National Forum of Renewable Energy, Łódź (in Polish)
• [2] Darrieus G J M 1931 U. S. Patent 1834018
• [3] Madsen H A, Paulsen U S and Vitae L 2012 J. Phys.: Conf. Ser.555 12065
• [4] Paraschivoiu I 2002 Wind Turbine Design With Emphasis on Darrieus Concept, International Press, Canada
• [5] Castelin D 2015 Dynamic stall on vertical Axis Wind Turbines, MSc Thesis, TU Delft
• [6] Strickland J H, Smith T and Sun K 1981 A Vortex Model of the Darrieus Turbine: An Analytical and Experimental Study, Technical Report SAND’81–7017
• [7] Rogowski K, Hansen M O L, Maroński R and Lichota P 2016 J. Phys.: Conf. Ser.753 22050
• [8] Rogowski K, Maroński R and Hansen M O L 2018 J. Theor. App. Mech.51(1)203
• [9] Rogowski K, Hansen M O L, Hansen R, Piechna J and Lichota P 2018 J. Phys.: Conf.Ser.1037 22019
• [10] Rogowski K 2018 J. Phys.: Conf. Ser.1101 12028
• [11] Strickland J H, Webster B T and Nguyen T 1979 A Vortex Model of the Darrieus Turbine:An Analytical and Experimental Study, Technical Report SAND’79–7058
• [12] Strickland J H, Webster B T and Nguyen 1979 J. Fluid Eng.101 500
• [13] Rogowski K 2014 Analysis of Performance of the Darrieus Wind Turbines, Ph.D. Thesis,Warsaw
• [14] Rogowski K and Maroński R 2015 J. Theor. App. Mech.53(1)37
• [15] Bangga G, Hutomo G, Wiranegara R and Sasongko H 2017 J. Mech. Sc. and Techn. 31(1)261
• [16] Rogowski K 2018 J. Mech. Sc. and Techn. 32(5)2079

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).