Aagaard Madsen , Helge

Bak, Christian

Guntur, Srinivas

Réthoré, Pierre-Elouan

Sørensen, Niels N.

Troldborg, Niels

Zahle, Frederik

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

Online Research Database In Technology

Experimental and numerical investigation of 3D aerofoil characteristics on a MW wind turbine

http://orbit.dtu.dk/ws/files/69878813/Experimental_and_numerical_investigation.pdf

Experimental and numerical investigation of 3D aerofoil characteristics on a MW wind turbine

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Online Research Database In Technology