Bitte benutzen Sie diese Kennung, um auf die Ressource zu verweisen:
http://dx.doi.org/10.18419/opus-8137
Langanzeige der Metadaten
DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Würth, Ines | de |
dc.contributor.author | Rettenmeier, Andreas | de |
dc.contributor.author | Schlipf, David | de |
dc.contributor.author | Cheng, Po Wen | de |
dc.contributor.author | Wächter, Matthias | de |
dc.contributor.author | Rinn, Philip | de |
dc.contributor.author | Peinke, Joachim | de |
dc.date.accessioned | 2013-06-13 | de |
dc.date.accessioned | 2016-03-31T11:45:17Z | - |
dc.date.available | 2013-06-13 | de |
dc.date.available | 2016-03-31T11:45:17Z | - |
dc.date.issued | 2012 | de |
dc.identifier.other | 392041170 | de |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-84635 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/8154 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-8137 | - |
dc.description.abstract | This paper investigates the determination of stationary and dynamical power curves using a nacelle-based lidar system. Wind speed measurements on one of the REpower 5MW turbines at the German offshore test site "alpha ventus" were carried out with a pulsed lidar system that is capable of measuring the wind field at different measurement planes over the rotor swept area. The results show that the stationary lidar-based power curve has a small scatter but is shifted towards lower wind speeds compared to a conventional power curve measured with a cup anemometer from a met mast. The new approach of calculating dynamical power curves shows short-time dynamics of the turbine and allows a quick detection of changes such as the icing of an anemometer or the reduction in the maximum power output of the wind turbine. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.classification | Lidar , Wind , Leistungsverhalten , Windenergie | de |
dc.subject.ddc | 624 | de |
dc.subject.other | Wind Energy , Power Curve , Offshore , alpha ventus , Lidar | en |
dc.title | Determination of stationary and dynamical power curves using a nacelle-based lidar system | en |
dc.type | conferenceObject | de |
dc.date.updated | 2013-08-06 | de |
ubs.fakultaet | Fakultätsübergreifend / Sonstige Einrichtung | de |
ubs.fakultaet | Fakultät Luft- und Raumfahrttechnik und Geodäsie | de |
ubs.institut | Sonstige Einrichtung | de |
ubs.institut | Institut für Flugzeugbau | de |
ubs.opusid | 8463 | de |
ubs.publikation.source | Proceedings of the 11th German Wind Energy Conference DEWEK 2012, 7th-8th November 2012 in Bremen, Germany | de |
ubs.publikation.typ | Konferenzbeitrag | de |
Enthalten in den Sammlungen: | 15 Fakultätsübergreifend / Sonstige Einrichtung |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
---|---|---|---|---|
WuerthEtAl_DEWEK2012_DETERMINATION_OF_STATIONARY_AND_DYNAMICAL_POWER_CURVES_USING_A_NACELLE_BASED_LIDAR_SYSTEM.pdf | 582,97 kB | Adobe PDF | Öffnen/Anzeigen |
Alle Ressourcen in diesem Repositorium sind urheberrechtlich geschützt.