Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue
<jats:title>Abstract</jats:title> <jats:p>The development is presented of an analytical model for the prediction of the stochastic nonlinear wave loads on the support structure of bottom mounted and floating offshore wind turbines. Explicit expressions are derived for the time-doma...
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ftmit:oai:dspace.mit.edu:1721.1/136992 2023-06-11T04:07:24+02:00 Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue Zhang, Yu Sclavounos, Paul D. 2020-08-05T13:42:37Z application/pdf https://hdl.handle.net/1721.1/136992 en eng American Society of Mechanical Engineers 10.1115/omae2019-96679 Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE https://hdl.handle.net/1721.1/136992 Zhang, Yu and Sclavounos, Paul D. 2019. "Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue." Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, 9. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. ASME Article http://purl.org/eprint/type/ConferencePaper 2020 ftmit 2023-05-29T08:48:45Z <jats:title>Abstract</jats:title> <jats:p>The development is presented of an analytical model for the prediction of the stochastic nonlinear wave loads on the support structure of bottom mounted and floating offshore wind turbines. Explicit expressions are derived for the time-domain and frequency-domain nonlinear exciting forces in a seastate with significant wave height comparable to the diameter of the support structure based on the fluid impulse theory. The higher order moments of the nonlinear load are evaluated from simulated force records and the derivation of analytical expressions for the nonlinear load statistics for their efficient use in design is addressed.</jats:p> Article in Journal/Newspaper Arctic DSpace@MIT (Massachusetts Institute of Technology) |
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Open Polar |
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DSpace@MIT (Massachusetts Institute of Technology) |
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ftmit |
language |
English |
description |
<jats:title>Abstract</jats:title> <jats:p>The development is presented of an analytical model for the prediction of the stochastic nonlinear wave loads on the support structure of bottom mounted and floating offshore wind turbines. Explicit expressions are derived for the time-domain and frequency-domain nonlinear exciting forces in a seastate with significant wave height comparable to the diameter of the support structure based on the fluid impulse theory. The higher order moments of the nonlinear load are evaluated from simulated force records and the derivation of analytical expressions for the nonlinear load statistics for their efficient use in design is addressed.</jats:p> |
format |
Article in Journal/Newspaper |
author |
Zhang, Yu Sclavounos, Paul D. |
spellingShingle |
Zhang, Yu Sclavounos, Paul D. Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
author_facet |
Zhang, Yu Sclavounos, Paul D. |
author_sort |
Zhang, Yu |
title |
Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
title_short |
Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
title_full |
Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
title_fullStr |
Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
title_full_unstemmed |
Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue |
title_sort |
nonlinear wave loads on offshore wind turbines: extreme statistics and fatigue |
publisher |
American Society of Mechanical Engineers |
publishDate |
2020 |
url |
https://hdl.handle.net/1721.1/136992 |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
ASME |
op_relation |
10.1115/omae2019-96679 Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE https://hdl.handle.net/1721.1/136992 Zhang, Yu and Sclavounos, Paul D. 2019. "Nonlinear Wave Loads on Offshore Wind Turbines: Extreme Statistics and Fatigue." Proceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE, 9. |
op_rights |
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. |
_version_ |
1768380553232384000 |