Articles | Volume 10, issue 1
https://doi.org/10.5194/wes-10-177-2025
https://doi.org/10.5194/wes-10-177-2025
Research article
 | 
20 Jan 2025
Research article |  | 20 Jan 2025

Comparison of different feedback controllers on an airfoil benchmark

Loïc Michel, Caroline Braud, Jean-Pierre Barbot, Franck Plestan, Dimitri Peaucelle, and Xavier Boucher

Related authors

Three-year database of atmospheric measurements combined with associated operating parameters from a wind farm of 2MW turbines and rotor geometry
Caroline Braud, Pascal Keravec, Ingrid Neunaber, Sandrine Aubrun, Jean-Luc Attie, Pierre Durand, Philippe Ricaud, Jean-François Georgis, Emmanuel Leclerc, Lise Mourre, and Claire Taymans
Wind Energ. Sci. Discuss., https://doi.org/10.5194/wes-2025-12,https://doi.org/10.5194/wes-2025-12, 2025
Preprint under review for WES
Short summary
Developing a digital twin framework for wind tunnel testing: validation of turbulent inflow and airfoil load applications
Rishabh Mishra, Emmanuel Guilmineau, Ingrid Neunaber, and Caroline Braud
Wind Energ. Sci., 9, 235–252, https://doi.org/10.5194/wes-9-235-2024,https://doi.org/10.5194/wes-9-235-2024, 2024
Short summary
High-Reynolds-number wind turbine blade equipped with root spoilers – Part 2: Impact on energy production and turbine lifetime
Thomas Potentier, Emmanuel Guilmineau, Arthur Finez, Colin Le Bourdat, and Caroline Braud
Wind Energ. Sci., 7, 1771–1790, https://doi.org/10.5194/wes-7-1771-2022,https://doi.org/10.5194/wes-7-1771-2022, 2022
Short summary
High-Reynolds-number investigations on the ability of the full-scale e-TellTale sensor to detect flow separation on a wind turbine blade section
Antoine Soulier, Caroline Braud, Dimitri Voisin, and Frédéric Danbon
Wind Energ. Sci., 7, 1043–1052, https://doi.org/10.5194/wes-7-1043-2022,https://doi.org/10.5194/wes-7-1043-2022, 2022
Short summary
High-Reynolds-number wind turbine blade equipped with root spoilers – Part 1: Unsteady aerodynamic analysis using URANS simulations
Thomas Potentier, Emmanuel Guilmineau, Arthur Finez, Colin Le Bourdat, and Caroline Braud
Wind Energ. Sci., 7, 647–657, https://doi.org/10.5194/wes-7-647-2022,https://doi.org/10.5194/wes-7-647-2022, 2022
Short summary

Related subject area

Thematic area: Dynamics and control | Topic: Wind turbine aerodynamics
Controller design for model-scale rotors and validation using prescribed motion
Alessandro Fontanella, Elio Daka, Felipe Novais, and Marco Belloli
Wind Energ. Sci., 8, 1351–1368, https://doi.org/10.5194/wes-8-1351-2023,https://doi.org/10.5194/wes-8-1351-2023, 2023
Short summary
A large-scale wind turbine model installed on a floating structure: experimental validation of the numerical design
Federico Taruffi, Simone Di Carlo, Sara Muggiasca, and Marco Belloli
Wind Energ. Sci., 8, 71–84, https://doi.org/10.5194/wes-8-71-2023,https://doi.org/10.5194/wes-8-71-2023, 2023
Short summary

Cited articles

Albertos, P. and Sala, A.: Iterative identification and control: advances in theory and applications, Springer, ISBN 978-1-4471-1098-9, https://doi.org/10.1007/978-1-4471-0205-2, 2002. a
Allan, B. G., Juang, J., Raney, D. L., Seifert, A., Pack, L. G., and Brown, D. E.: Closed-loop separation control using oscillatory flow excitation, Tech. rep., NASA/CR-2000-210324, ICASE Report 2000-32, NASA, https://ntrs.nasa.gov/api/citations/20000108735/downloads/20000108735.pdf (last access: 16 January 2025), 2000. a
Åström, K. J. and Murray, R. M.: Feedback systems, Princeton University Press, ISBN 13:978-0-691-13576-2, 2008. a
Aubrun, S., Leroy, A., and Devinant, P.: A review of wind turbine-oriented active flow control strategies, Exp. Fluids, 58, 134, https://doi.org/10.1007/s00348-017-2412-0, 2017. a
Barlas, T., van Wingerden, J. W., Hulskamp, A., and van Kuik, G.: Closed-Loop control wind tunnel tests on an adaptive wind turbine blade for load reduction, in: 46th AIAA Aerospace Sciences Meeting and Exhibit, 7–10 January 2008, Reno, Nevada, https://doi.org/10.2514/6.2008-1318, 2008. a
Download
Short summary
This paper provides a comparison of three well-established controllers. The benchmark considered is an airfoil section equipped with local control systems. The objectives are to track the blade lift set by the operator and to test its robustness when a perturbation arises. Differences between controllers are underlined in terms of needed effort and quality of the tracking.
Share
Altmetrics
Final-revised paper
Preprint