Full scale wind turbine test of vortex generators mounted on the entire blade

Christian Bak, Witold Robert Skrzypinski, Mac Gaunaa, Héctor Villanueva, Niels F. Brønnum, Emil K. Kruse

Research output: Contribution to journalConference articleResearchpeer-review

603 Downloads (Pure)

Abstract

Measurements on a heavily instrumented pitch regulated variable speed Vestas V52 850 kW wind turbine situated at the DTU Risø Campus are carried out, where the effect of vortex generators mounted on almost the entire blade is tested with and without leading edge roughness. The measurements are compared to the predictions carried out by a developed design tool, where the effect of vortex generators and leading edge roughness is simulated using engineering models. The measurements showed that if vortex generators are mounted there is an increase in flapwise blade moments if the blades are clean, but also that the loads are almost neutral when vortex generators are installed if there is leading edge roughness on the blades. Finally, it was shown that there was a good agreement between the measurements and the predictions from the design tool.
Original languageEnglish
Article number022001
Book seriesJournal of Physics: Conference Series (Online)
Volume753
Number of pages10
ISSN1742-6596
DOIs
Publication statusPublished - 2016
EventThe Science of Making Torque from Wind 2016 - Technische Universität München (TUM), Munich, Germany
Duration: 5 Oct 20167 Oct 2016
Conference number: 6
https://www.events.tum.de/?sub=29

Conference

ConferenceThe Science of Making Torque from Wind 2016
Number6
LocationTechnische Universität München (TUM)
CountryGermany
CityMunich
Period05/10/201607/10/2016
Internet address

Fingerprint Dive into the research topics of 'Full scale wind turbine test of vortex generators mounted on the entire blade'. Together they form a unique fingerprint.

Cite this