Conference paper
Experimental and numerical investigation of 3D aerofoil characteristics on a MW wind turbine
In
Proceedings - European Wind Energy Conference & Exhibition 2013
—
2013
Abstract
3D aerofoil characteristics on a MW wind turbine is investigated through a combination of field measurements, wind tunnel tests and computational fluid dynamics (CFD). Surface pressuremeasurements as well as the integrated force coefficients for selected aerofoil sections on a blade of the turbine is compared to wind tunnel measurements on the same aerofoil sections in order to reveal the difference in performance of aerofoils on full scale rotors in atmospheric conditions and aerofoils in wind tunnels.
The findings of the measurements are backed up by analogous CFD analysis involving fully resolved 3D computations on the wind turbine as well as 2D aerofoil simulations.
| Language: | English |
|---|---|
| Publisher: | European Wind Energy Association (EWEA) |
| Year: | 2013 |
| Proceedings: | European Wind Energy Conference & Exhibition 2013 |
| Types: | Conference paper |
| ORCIDs: | Bak, Christian , Sørensen, Niels N. , Aagaard Madsen, Helge , Réthoré, Pierre-Elouan and Zahle, Frederik |
