TY  - CPAPER
U1  - Konferenzveröffentlichung
A1  - Herráez, Iván
A1  - Schepers, J. Gerard
A1  - Daniele, Elia
T1  - Extraction of the wake induction and angle of attack on rotating wind turbine blades from PIV and CFD results
T2  - Wind Energy Science; Wind Energy Science Conference 2017, Copenhagen (Denmark), 26.06.-29.06.2017
N2  - The analysis of wind turbine aerodynamics requires accurate information about the axial and tangential wake induction as well as the local angle of attack along the blades. In this work we present a new method for obtaining them conveniently from the velocity field. We apply the method to the New Mexico particle image velocimetry (PIV) data set and to computational fluid dynamics (CFD) simulations of the same turbine. This allows the comparison of experimental and numerical results of the mentioned quantities on a rotating wind turbine. The presented results open up new possibilities for the validation of numerical rotor models.
KW  - rotating wind turbine blades
KW  - PIV
KW  - CFD
Y1  - 2018
U6  - https://doi.org/10.5194/wes-3-1-2018
DO  - https://doi.org/10.5194/wes-3-1-2018
VL  - 3
ER  -