Aktiviteter pr. år
Projektdetaljer
Beskrivelse
ProbWind partners (AAU, DTU, Vestas, Ørsted, CWD) will use this project to lead the development of a new international standard on probabilistic design of wind turbines, thus being frontrunners for the global wind industry.
ProbWind will develop and demonstrate the implementation of the new probabilistic design method for wind turbines and thereby providing a reliable design at a reduced LCOE – a 2 % reduction of LCOE for onshore and 5 % reduction for offshore.
This reduction can be achieved by using the very large amount of data available by leading wind turbine manufacturers and operators on both loads and strengths to reduce uncertainties and thereby avoid unnecessarily conservative designs, but at the same time obtain the required target reliability requirements.
The more accurate probabilistic designs will result in lower amounts of material needed for towers, rotor/nacelle structures, drivetrain components, blades, offshore substructures, etc.
Thereby, the advances of ProbWind will contribute to increased sustainability: "greener wind energy".
ProbWind will develop and demonstrate the implementation of the new probabilistic design method for wind turbines and thereby providing a reliable design at a reduced LCOE – a 2 % reduction of LCOE for onshore and 5 % reduction for offshore.
This reduction can be achieved by using the very large amount of data available by leading wind turbine manufacturers and operators on both loads and strengths to reduce uncertainties and thereby avoid unnecessarily conservative designs, but at the same time obtain the required target reliability requirements.
The more accurate probabilistic designs will result in lower amounts of material needed for towers, rotor/nacelle structures, drivetrain components, blades, offshore substructures, etc.
Thereby, the advances of ProbWind will contribute to increased sustainability: "greener wind energy".
Akronym | ProbWind |
---|---|
Status | Afsluttet |
Effektiv start/slut dato | 01/03/2020 → 28/02/2023 |
Samarbejdspartnere
- Technical University of Denmark
- Vestas Wind Systems AS
- Ørsted A/S
- RWTH Aachen University
Finansiering
- EUDP: 5.410.000,00 kr.
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Aktiviteter
- 3 Konferenceoplæg
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Probabilistic modelling of extreme operating gust load case: DLC-2.3
Abhinav Kalathiparambil Abeendranath (Oplægsholder), Jannie Sønderkær Nielsen (Andet) & John Dalsgaard Sørensen (Andet)
25 maj 2023Aktivitet: Foredrag og mundtlige bidrag › Konferenceoplæg
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Establishment of reliability requirements for probabilistic design in IEC 61400-9
Jannie Sønderkær Nielsen (Foredragsholder)
25 maj 2023Aktivitet: Foredrag og mundtlige bidrag › Konferenceoplæg
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Data-driven Probabilistic Design of Wind Turbines
John Dalsgaard Sørensen (Oplægsholder), Jannie Sønderkær Nielsen (Andet) & Abhinav Kalathiparambil Abeendranath (Andet)
25 maj 2023Aktivitet: Foredrag og mundtlige bidrag › Konferenceoplæg
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Probabilistic Design Methods for Gust-Based Loads on Wind Turbines
Kalathiparambil Abeendranath, A., Sørensen, J. D., Hammerum, K. & Nielsen, J. S., apr. 2024, I: Energies. 17, 7, 17 s., 1518.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
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Comparison of methods for model uncertainty quantification
Nielsen, J. S., 2023. 8 s.Publikation: Konferencebidrag uden forlag/tidsskrift › Paper uden forlag/tidsskrift › Forskning › peer review
Åben adgang -
Probwind D10: Pre-standard for Probabilistic Design and Background Document
Zhang, X., Dimitrov, N. K., Nielsen, J. S., Kalathiparambil Abeendranath, A. & Sørensen, J. D., aug. 2023, 52 s.Publikation: Bog/antologi/afhandling/rapport › Rapport › Forskning
Åben adgangFil69 Downloads (Pure)