Cristin-resultat-ID: 1396277
Sist endret: 31. mai 2017 09:04
NVI-rapporteringsår: 2016
Resultat
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2016

Real-time hybrid model testing of a braceless semi-submersible wind turbine. Part I: The hybrid approach

Bidragsytere:
  • Thomas Michel Sauder
  • Valentin Bruno Chabaud
  • Maxime Thys
  • Erin Elizabeth Bachynski og
  • Lars Ove Sæther

Bok

ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 6: Ocean Space Utilization; Ocean Renewable Energy
ISBN:
  • 978-0-7918-4997-2

Utgiver

The American Society of Mechanical Engineers (ASME)
NVI-nivå 1

Serie

International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings]
ISSN 1523-651X
NVI-nivå 1

Om resultatet

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Publiseringsår: 2016
Volum: 2016
Hefte: 6
Antall sider: 13
ISBN:
  • 978-0-7918-4997-2
Open Access

Klassifisering

Fagfelt (NPI)

Fagfelt: Marin og maritim teknologi
- Fagområde: Realfag og teknologi

Beskrivelse Beskrivelse

Tittel

Real-time hybrid model testing of a braceless semi-submersible wind turbine. Part I: The hybrid approach

Sammendrag

This article presents a method for performing Real-Time Hybrid Model testing (ReaTHM testing) of a floating wind turbine (FWT). The advantage of this method compared to the physical modelling of the wind in an ocean basin, is that it solves the Froude-Reynolds scaling conflict, which is a key issue in FWT testing. ReaTHM testing allows for more accurate testing also in transient conditions, or degraded conditions, which are not feasible yet with physical wind. The originality of the presented method lies in the fact that all aerodynamic load components of importance for the structure were identified and applied on the physical model, while in previous similar projects, only the aerodynamic thrust force was applied on the physical model. The way of applying the loads is also new. The article starts with a short review (mostly references) of ReaTHM testing when applied to other fields than marine technology. It then describes the design of the hybrid setup, its qualification, and discusses possible error sources and their quantification. The second part of the article [1] focuses on the performance of a braceless semi-submersible FWT, tested with the developed method. The third part [2] describes how the experimental data was used to calibrate a numerical model of the FWT.

Bidragsytere

Thomas Michel Sauder

  • Tilknyttet:
    Forfatter
    ved Skip og havkonstruksjoner ved SINTEF Ocean
  • Tilknyttet:
    Forfatter
    ved Institutt for marin teknikk ved Norges teknisk-naturvitenskapelige universitet

Valentin Bruno Chabaud

  • Tilknyttet:
    Forfatter
    ved Institutt for marin teknikk ved Norges teknisk-naturvitenskapelige universitet

Maxime Thys

  • Tilknyttet:
    Forfatter
    ved Energi og transport ved SINTEF Ocean

Erin Elizabeth Bachynski

  • Tilknyttet:
    Forfatter
    ved Energi og transport ved SINTEF Ocean

Lars Ove Sæther

  • Tilknyttet:
    Forfatter
    ved Skip og havkonstruksjoner ved SINTEF Ocean
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Resultatet er en del av Resultatet er en del av

ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 6: Ocean Space Utilization; Ocean Renewable Energy.

NN, NN. 2016, The American Society of Mechanical Engineers (ASME). Vitenskapelig antologi/Konferanseserie
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