Nacelle power curve measurement with spinner anemometer and uncertainty evaluation

Autor: Troels Friis Pedersen, Rozenn Wagner, Giorgio Demurtas

Publikováno v: Wind Energy Science, Vol 2, Pp 97-114 (2017)
Demurtas, G, Friis Pedersen, T & Wagner, R 2016, ' Nacelle power curve measurement with spinner anemometer and uncertainty evaluation ', Wind Energy Science, vol. 2, pp. 1-32 . https://doi.org/10.5194/wes-2016-29

The objective of this investigation was to verify the feasibility of using the spinner anemometer calibration and nacelle transfer function determined on one reference wind turbine, in order to assess the power performance of a second identical turbi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9922fa74322a7d5be36f275f0416a807
https://www.wind-energ-sci.net/2/97/2017/wes-2-97-2017.pdf

Remaining Life Assessment of Offshore Wind Turbines subject to Curtailment

Autor: Anand Natarajan, Troels Friis Pedersen

Publikováno v: Natarajan, A & Friis Pedersen, T 2018, Remaining Life Assessment of Offshore Wind Turbines subject to Curtailment . in Proceedings of the Twenty-eighth (2018) International Ocean and Polar Engineering Conference . International Society of Offshore & Polar Engineers, Proceedings of the International Offshore and Polar Engineering Conference, pp. 527-532, 28th International Ocean and Polar Engineering Conference (ISOPE 2018), Sapporo, Japan, 10/06/2018 . < http://legacy.isope.org/publications/proceedings/ISOPE/ISOPE%202018/data/polopoly_fs/1.4194109.1525902794!/fileserver/file/893564/filename/18TPC-0853Natarajan.pdf#search=%22Remaining%20Life%20Assessment%20of%20Offshore%20Wind%20Turbines%22 >
Technical University of Denmark Orbit

The fatigue damage reduction versus energy production loss trade-off analysis is demonstrated on a Vestas V-52 turbine by de-rating the turbine power over a specific period corresponding to high measured turbulence using a spinner mounted anemometer.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::81d97a8585e7c5a4aeeb61f374acfa76
https://orbit.dtu.dk/en/publications/2ddd0d33-e263-4afe-afce-ae36233ff5a6

Calibration of a spinner anemometer for yaw misalignment measurements

Autor: Giorgio Demurtas, Frederik Zahle, Troels Friis Pedersen

Publikováno v: Friis Pedersen, T, Demurtas, G & Zahle, F 2015, ' Calibration of a spinner anemometer for yaw misalignment measurements ', Wind Energy, vol. 18, pp. 1933–1952 . https://doi.org/10.1002/we.1798

The spinner anemometer is an instrument for yaw misalignment measurements without the drawbacks of instruments mounted on the nacelle top. The spinner anemometer uses a non-linear conversion algorithm that converts the measured wind speeds by three s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a182209a3cce314409d563da36fa7c82
https://doi.org/10.1002/we.1798

Outcomes of the DeepWind conceptual design

Autor: Uwe Schmidt Paulsen, Troels Friis Pedersen, Charles Smadja, Carlos Simao Ferreira, Harald G. Svendsen, Ewen Ritchie, Petter Andreas Berthelsen, Michael Borg, Helge Aagaard Madsen, Jesper Henri Hattel

Publikováno v: Energy Procedia, 80

DeepWind has been presented as a novel floating offshore wind turbine concept with cost reduction potentials. Twelve international partners developed a Darrieus type floating turbine with new materials and technologies for deep-sea offshore environme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9f07e55e24c1fd05e95914c52b75977
http://hdl.handle.net/11250/2367649

Power performance measured using a nacelle lidar

Autor: Rozenn Wagner, Troels Friis Pedersen, Michael Courtney, Julia Gottschall, Ioannis Antoniou, Møller, R., Søren Markilde Pedersen, Velociter, T., Bardon, M., Nina Le, Mouritzen, A. S.

Publikováno v: Wagner, R, Friis Pedersen, T, Courtney, M, Gottschall, J, Antoniou, I, Møller, R, Markilde Pedersen, S, Velociter, T, Bardon, M, Le, N & Mouritzen, A S 2011, Power performance measured using a nacelle lidar . in Proceedings . European Wind Energy Association (EWEA), EWEA Annual Event 2011, Brussels, Belgium, 14/03/2011 .
Technical University of Denmark Orbit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f779bbedcca992c3d09622065a380dfc
https://orbit.dtu.dk/en/publications/215a7e52-ec24-443a-bd25-b542a14165d0