Demonstration of short-range wind lidar in a high-performance wind tunnel

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

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A short-range continuous-wave coherent laser radar (lidar) has been tested in a high-performance wind tunnel for possible use as a standard component in wind tunnels. The lidar was tested in a low as well as a high speed regime ranging from 5-35 m/s and 40-75 m/s, respectively. In both low and high-speed regimes very good correlation with reference measurements was found. Furthermore different staring directions were tested and taking a simple geometrical correction into account very good correlation was again found. These measurements all demonstrate the high accuracy of the lidar and indicate a possible future for short range lidars as a complement to LDA and other standard equipment in wind tunnels.
Original languageEnglish
Title of host publicationProceedings of EWEA 2012
Number of pages6
PublisherEuropean Wind Energy Association (EWEA)
Publication date2012
StatePublished

Conference

ConferenceEWEA 2012 - European Wind Energy Conference & Exhibition
CountryDenmark
CityCopenhagen
Period16/04/1219/04/12
Internet addresshttp://events.ewea.org/annual2012/
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