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dc.contributor.authorKumer, Valerie-Marie
dc.contributor.authorReuder, Joachim
dc.contributor.authorSvardal, Benny
dc.contributor.authorSætre, Camilla
dc.contributor.authorEecen, Peter
dc.PublishedEnergy Procedia 2015, 80:245-254eng
dc.description.abstractWith further development of LiDAR technology wake measurements by use of LiDAR became of common interest in the wind energy community. To study new measurement strategies of scanning and nacelle LiDARs, in combination with already existing measurement principles of static LiDARs, Norcowe conducted in collaboration with the Energy research Centre of the Netherlands (ECN) the Wind Turbine Wake Experiment Wieringermeer (WINTWEX-W). In this study we use data from the static Windcubes V1 to illustrate a proof of concept of wake effects at 1.75 and 3.25 rotor diameter downstream distance. After validating Windcube data against sonic anemometers from the met mast, we compare downstream velocity deficits and turbulence intensities between measurements of static and scanning WindCubes. To further characterize single wind turbine wakes and their frequencies of occurrence we analysed the results in terms of atmospheric stability. Wake measurements are of great importance to further developing tools for optimising wind farm layouts and operations.en_US
dc.rightsAttribution CC BY-NC-NDeng
dc.subjectwind turbine wakeseng
dc.subjectplanetary boundary layereng
dc.subjectatmospheric stabilityeng
dc.titleCharacterisation of Single Wind Turbine Wakes with Static and Scanning WINTWEX-W LiDAR Dataen_US
dc.typePeer reviewed
dc.typeJournal article
dc.rights.holderCopyright 2015 The Authorsen_US

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