Niels N. Sørensen
- 2013
- E-pub ahead of print
A simple atmospheric boundary layer model applied to large eddy simulations of wind turbine wakes. / Troldborg, Niels; Sørensen, Jens Nørkær; Mikkelsen, Robert Flemming; Sørensen, Niels N.
In: Wind Energy, 2013.Publication: Research - peer-review › Journal article – Annual report year: 2013
- Published
Rotor Performance Enhancement Using Slats on the Inner Part of a 10MW Rotor. / Gaunaa, Mac; Zahle, Frederik; Sørensen, Niels N.; Bak, Christian; Réthoré, Pierre-Elouan.
In: Proceedings og EWEA 2013. EWEA - The European Wind Energy Association, 2013.Publication: Research - peer-review › Article in proceedings – Annual report year: 2013
- Published
Rotor Performance Enhancement Using Slats on the Inner Part of a 10MW Rotor. / Gaunaa, Mac (Author); Zahle, Frederik (Author); Sørensen, Niels N. (Author); Bak, Christian (Author); Réthoré, Pierre-Elouan (Author).
2013. EWEA - The European Wind Energy Association.EWEA 2013 - European Wind Energy Conference & Exhibition, Vienna, Austria, 04-02-13.Publication: Research › Sound/Visual production (digital) – Annual report year: 2013
- 2012
- Published
A discrete force allocation algorithm for modelling wind turbines in computational fluid dynamics. / Réthoré, Pierre-Elouan; Sørensen, Niels N.
In: Wind Energy, Vol. 15, No. 7, 2012, p. 915-926.Publication: Research - peer-review › Journal article – Annual report year: 2011
- Published
Analysis of 3D Stall Models for Wind Turbine Blades Using Data from the MEXICO Experiment. / Guntur, Srinivas; Bak, Christian; Sørensen, Niels N.
In: Proceedings of the 13th International Conference on Wind Engineering. 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- Published
Atmospheric stability and complex terrain - Comparing measurements and CFD. / Koblitz, Tilman (Author); Bechmann, Andreas (Author); Berg, Jacob (Author); Sogachev, Andrey (Author); Sørensen, Niels N. (Author); Réthoré, Pierre-Elouan (Author).
2012. The science of Making Torque from Wind 2012, Oldenburg, Germany, 09-10-12.Publication: Research › Sound/Visual production (digital) – Annual report year: 2012
- Published
Atmospheric stability in CFD – Representation of the diurnal cycle in the atmospheric boundary layer. / Koblitz, Tilman; Bechmann, Andreas; Sogachev, Andrey; Sørensen, Niels N.
In: Proceedings. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Conference abstract in proceedings – Annual report year: 2012
- Published
Atmospheric stability in CFD – Representation of the diurnal cycle in the atmospheric boundary layer. / Koblitz, Tilman; Bechmann, Andreas; Sogachev, Andrey; Sørensen, Niels N.
2012. Poster session presented at EWEA 2012 - European Wind Energy Conference & Exhibition, Copenhagen, Denmark.Publication: Research - peer-review › Poster – Annual report year: 2012
- Published
Comparison of four different models of vortex generators. / Fernandez, U.; Réthoré, Pierre-Elouan; Sørensen, Niels N.; Velte, Clara Marika; Zahle, Frederik; Egusquiza, E.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- Published
Comparison of openfoam and ellipsys for modelling the wind ressources in complex terrain. / Réthoré, Pierre-Elouan; Martinez, Benjamin ; Cavar, Dalibor; Zahle, Frederik; Berg, Jacob; Sørensen, Niels N.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Conference abstract in proceedings – Annual report year: 2012
- Published
Comparison of openfoam and ellipsys for modelling the wind ressources in complex terrain. / Réthoré, Pierre-Elouan; Martinez, Benjamin ; Cavar, Dalibor; Zahle, Frederik; Berg, Jacob; Sørensen, Niels N.
2012. Poster session presented at EWEA 2012 - European Wind Energy Conference & Exhibition, Copenhagen, Denmark.Publication: Research - peer-review › Poster – Annual report year: 2012
- Published
Comparison of the Wake of Different Types of Wind Turbine CFD Models : AIAA 2012-0237. / Troldborg, Niels; Zahle, Frederik; Réthoré, Pierre-Elouan; Sørensen, Niels N.
In: American Institute of Aeronautics and Astronautics. Meeting Papers on Disc, Vol. 4, 2012, p. 3407-3417.Publication: Research - peer-review › Conference article – Annual report year: 2012
- Published
Comparison of wind turbine wake properties in non-uniform inflow predicted by different CFD rotor models. / Troldborg, Niels (Author); Zahle, Frederik (Author); Sørensen, Niels N. (Author); Réthoré, Pierre-Elouan (Author).
2012. The science of Making Torque from Wind 2012, Oldenburg, Germany, 09-10-12.Publication: Research › Sound/Visual production (digital) – Annual report year: 2012
- Published
Computation of the National Renewable Energy Laboratory Phase-VI rotor in pitch motion during standstill. / Sørensen, Niels N.; Schreck, S.
In: Wind Energy, Vol. 15, No. 3, 2012, p. 425-442.Publication: Research - peer-review › Journal article – Annual report year: 2011
- Published
Design and Wind Tunnel Testing of a Thick, Multi-Element High-Lift Airfoil. / Zahle, Frederik; Gaunaa, Mac; Sørensen, Niels N.; Bak, Christian.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- Published
Evaluation of several methods of determining the angle of attack on wind turbine blades. / Guntur, Srinivas (Author); Sørensen, Niels N. (Author).
2012. The science of Making Torque from Wind 2012, Oldenburg, Germany, 09-10-12.Publication: Research › Sound/Visual production (digital) – Annual report year: 2012
- Published
How fine is fine enough when doing CFD terrain simulations. / Sørensen, Niels N.; Bechmann, Andreas; Réthoré, Pierre-Elouan; Cavar, Dalibor; Kelly, Mark C.; Troen, Ib.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- Published
How fine is fine enough when doing CFD terrain simulations. / Sørensen, Niels N.; Bechmann, Andreas; Réthoré, Pierre-Elouan; Cavar, Dalibor; Kelly, Mark C.; Troen, Ib.
2012. Poster session presented at EWEA 2012 - European Wind Energy Conference & Exhibition, Copenhagen, Denmark.Publication: Research - peer-review › Poster – Annual report year: 2012
- Published
Modelling of unsteady airfoil aerodynamics for the prediction of blade standstill vibrations. / Skrzypinski, Witold Robert; Gaunaa, Mac; Sørensen, Niels N.; Zahle, Frederik.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- E-pub ahead of print
Near wake Reynolds-averaged Navier–Stokes predictions of the wake behind the MEXICO rotor in axial and yawed flow conditions. / Sørensen, Niels N.; Bechmann, Andreas; Réthoré, Pierre-Elouan; Zahle, Frederik.
In: Wind Energy, 2012.Publication: Research - peer-review › Journal article – Annual report year: 2012
- Published
Numerical modeling of the airflow around a forest edge using LiDAR-derived forest heigths. / Boudreault, Louis-Etienne; Dellwik, Ebba; Bechmann, Andreas; Sørensen, Niels N.; Sogachev, Andrey.
2012. Paper presented at 8th PhD Seminar on Wind Energy in Europe, Zurich, Switzerland.Publication: Research › Paper – Annual report year: 2013
- Published
Parametric Study of the Device Angle Dependency of a Single Vortex Generator on a Flat Plate. / Fernandez, U.; Réthoré, Pierre-Elouan; Sørensen, Niels N.; Velte, Clara Marika; Zahle, Frederik; Egusquiza, E.
2012. Paper presented at 10th World Congress on Computational Mechanics (WCCM 2012), Sao Paulo, Brazil.Publication: Research - peer-review › Paper – Annual report year: 2012
- Published
Quantification of the Effects of Using Slats on the Inner Part of a 10MW Rotor. / Gaunaa, Mac; Zahle, Frederik; Sørensen, Niels N.; Bak, Christian.
In: Proceedings of EWEA 2012 - European Wind Energy Conference & Exhibition. EWEA - The European Wind Energy Association, 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012
- Published
Quantification of the Effects of Using Slats on the Inner Part of a 10MW Rotor. / Gaunaa, Mac; Zahle, Frederik; Sørensen, Niels N.; Bak, Christian.
2012. Poster session presented at EWEA 2012 - European Wind Energy Conference & Exhibition, Copenhagen, Denmark.Publication: Research - peer-review › Poster – Annual report year: 2012
- Published
Self-similarity and helical symmetry in vortex generator flow simulations. / Fernandez, U.; Velte, Clara Marika; Réthoré, Pierre-Elouan; Sørensen, Niels N.
In: Proceedings of Torque 2012, The science of making torque from wind. 2012.Publication: Research - peer-review › Article in proceedings – Annual report year: 2012