Full scale rotor blade deformation measurements in comparison with aeroelastic simulations based on measured high-resolution wind fields

Autor: S Lehnhoff, Joerg R. Seume, Martin Kühn, M F van Dooren, A.P. Kidambi Sekar

Publikováno v: Journal of Physics: Conference Series 1618 (2020), Nr. 5

Aeroelasticity is one of the biggest challenges in wind turbine rotor design, as the length of rotor blades increases which comes along with a slenderer design. The knowledge of the aeroelastic turbine behavior is of great importance. A comparison to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f67403491fe45ad3cb2823a0b4681391
https://doi.org/10.1088/1742-6596/1618/5/052036

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Lidar Scanning of Induction Zone Wind Fields over Sloping Terrain

Autor: Mikael Sjöholm, Torben Mikkelsen, Alfredo Peña, M F van Dooren, A.P. Kidambi Sekar, Poul Astrup, Gunner Chr. Larsen

Publikováno v: Technical University of Denmark Orbit
Mikkelsen, T K, Sjöholm, M, Astrup, P, Peña, A, Larsén, X G, van Dooren, M F & Sekar, A P K 2020, ' Lidar Scanning of Induction Zone Wind Fields over Sloping Terrain ', Journal of Physics: Conference Series (Online), vol. 1452, 012081 . https://doi.org/10.1088/1742-6596/1452/1/012081
Journal of Physics: Conference Series

Scanning lidar instrumentation in the form of two synchronized ground-based WindScanners and a nacelle-mounted SpinnerLidar were deployed to measure wind fields in a vertical plane in the induction zone from 0.2 to 3 rotor diameters (D) in front of a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7f9b5bd217a5dde128ce8872d1367a
https://orbit.dtu.dk/en/publications/7ab7cd59-29bc-4d51-930b-67a6fe25472e