Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure

Wojciech Popko; Fabian Vorpahl; Adam Zuga; Martin Kohlmeier; Jason Jonkman; Amy Robertson; Torben J. Larsen; Anders Yde; Kristian Sætertrø; Knut M. Okstad; James Nichols; Tor A. Nygaard; Zhen Gao; Dimitris Manolas; Kunho Kim; Qing Yu; Wei Shi; Hyunchul Park; Andrés Vásquez-Rojas; Jan Dubois; Daniel Kaufer; Paul Thomassen; Marten J. De Ruiter; Johan M. Peeringa; Huang Zhiwen; Heike Von Waaden

Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure

Wojciech Popko, Fabian Vorpahl, Adam Zuga, Martin Kohlmeier, Jason Jonkman, Amy Robertson, Torben J. Larsen, Anders Yde, Kristian Sætertrø, Knut M. Okstad, James Nichols, Tor A. Nygaard, Zhen Gao, Dimitris Manolas, Kunho Kim, Qing Yu, Wei Shi, Hyunchul Park, Andrés Vásquez-Rojas, Jan DuboisDaniel Kaufer, Paul Thomassen, Marten J. De Ruiter, Johan M. Peeringa, Huang Zhiwen, Heike Von Waaden

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

In this paper, the exemplary results of the IEA Wind Task 30 "Offshore Code Comparison Collaboration Continuation" (OC4) Project - Phase I, focused on the coupled simulation of an offshore wind turbine (OWT) with a jacket support structure, are presented. The focus of this task has been the verification of OWT modeling codes through code-to-code comparisons. The discrepancies between the results are shown and the sources of the differences are discussed. The importance of the local dynamics of the structure is depicted in the simulation results. Furthermore, attention is given to aspects such as the buoyancy calculation and methods of accounting for additional masses (such as hydrodynamic added mass). Finally, recommendations concerning the modeling of the jacket are given. Copyright © 2012 by the International Society of Offshore and Polar Engineers (ISOPE).

Original language	English
Title of host publication	Proceedings of the International Offshore and Polar Engineering Conference 2012
Publisher	International Society of Offshore & Polar Engineers
Publication date	2012
Pages	337-346
ISBN (Print)	978-1-880653-94-4
Publication status	Published - 2012
Event	22nd International Offshore and Polar Engineering Conference - Rhodes, Greece Duration: 17 Jul 2012 → 21 Jul 2012 http://www.isope.org

Conference

Conference	22nd International Offshore and Polar Engineering Conference
Country/Territory	Greece
City	Rhodes
Period	17/07/2012 → 21/07/2012
Internet address	http://www.isope.org

Keywords

Ground supports
Wind turbines

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Popko, W., Vorpahl, F., Zuga, A., Kohlmeier, M., Jonkman, J., Robertson, A., Larsen, T. J., Yde, A., Sætertrø, K., Okstad, K. M., Nichols, J., Nygaard, T. A., Gao, Z., Manolas, D., Kim, K., Yu, Q., Shi, W., Park, H., Vásquez-Rojas, A., ... Von Waaden, H. (2012). Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure. In Proceedings of the International Offshore and Polar Engineering Conference 2012 (pp. 337-346). International Society of Offshore & Polar Engineers. http://www.isope.org/

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title = "Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure",

abstract = "In this paper, the exemplary results of the IEA Wind Task 30 {"}Offshore Code Comparison Collaboration Continuation{"} (OC4) Project - Phase I, focused on the coupled simulation of an offshore wind turbine (OWT) with a jacket support structure, are presented. The focus of this task has been the verification of OWT modeling codes through code-to-code comparisons. The discrepancies between the results are shown and the sources of the differences are discussed. The importance of the local dynamics of the structure is depicted in the simulation results. Furthermore, attention is given to aspects such as the buoyancy calculation and methods of accounting for additional masses (such as hydrodynamic added mass). Finally, recommendations concerning the modeling of the jacket are given. Copyright {\textcopyright} 2012 by the International Society of Offshore and Polar Engineers (ISOPE).",

keywords = "Ground supports, Wind turbines",

author = "Wojciech Popko and Fabian Vorpahl and Adam Zuga and Martin Kohlmeier and Jason Jonkman and Amy Robertson and Larsen, {Torben J.} and Anders Yde and Kristian S{\ae}tertr{\o} and Okstad, {Knut M.} and James Nichols and Nygaard, {Tor A.} and Zhen Gao and Dimitris Manolas and Kunho Kim and Qing Yu and Wei Shi and Hyunchul Park and Andr{\'e}s V{\'a}squez-Rojas and Jan Dubois and Daniel Kaufer and Paul Thomassen and {De Ruiter}, {Marten J.} and Peeringa, {Johan M.} and Huang Zhiwen and {Von Waaden}, Heike",

year = "2012",

language = "English",

isbn = "978-1-880653-94-4",

pages = "337--346",

booktitle = "Proceedings of the International Offshore and Polar Engineering Conference 2012",

publisher = "International Society of Offshore & Polar Engineers",

note = "22nd International Offshore and Polar Engineering Conference, ISOPE 2012 ; Conference date: 17-07-2012 Through 21-07-2012",

url = "http://www.isope.org",

}

Popko, W, Vorpahl, F, Zuga, A, Kohlmeier, M, Jonkman, J, Robertson, A, Larsen, TJ, Yde, A, Sætertrø, K, Okstad, KM, Nichols, J, Nygaard, TA, Gao, Z, Manolas, D, Kim, K, Yu, Q, Shi, W, Park, H, Vásquez-Rojas, A, Dubois, J, Kaufer, D, Thomassen, P, De Ruiter, MJ, Peeringa, JM, Zhiwen, H & Von Waaden, H 2012, Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure. in Proceedings of the International Offshore and Polar Engineering Conference 2012. International Society of Offshore & Polar Engineers, pp. 337-346, 22nd International Offshore and Polar Engineering Conference, Rhodes, Greece, 17/07/2012. <http://www.isope.org/>

Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure. / Popko, Wojciech; Vorpahl, Fabian; Zuga, Adam et al.
Proceedings of the International Offshore and Polar Engineering Conference 2012. International Society of Offshore & Polar Engineers, 2012. p. 337-346.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure

AU - Popko, Wojciech

AU - Vorpahl, Fabian

AU - Zuga, Adam

AU - Kohlmeier, Martin

AU - Jonkman, Jason

AU - Robertson, Amy

AU - Larsen, Torben J.

AU - Yde, Anders

AU - Sætertrø, Kristian

AU - Okstad, Knut M.

AU - Nichols, James

AU - Nygaard, Tor A.

AU - Gao, Zhen

AU - Manolas, Dimitris

AU - Kim, Kunho

AU - Yu, Qing

AU - Shi, Wei

AU - Park, Hyunchul

AU - Vásquez-Rojas, Andrés

AU - Dubois, Jan

AU - Kaufer, Daniel

AU - Thomassen, Paul

AU - De Ruiter, Marten J.

AU - Peeringa, Johan M.

AU - Zhiwen, Huang

AU - Von Waaden, Heike

PY - 2012

Y1 - 2012

N2 - In this paper, the exemplary results of the IEA Wind Task 30 "Offshore Code Comparison Collaboration Continuation" (OC4) Project - Phase I, focused on the coupled simulation of an offshore wind turbine (OWT) with a jacket support structure, are presented. The focus of this task has been the verification of OWT modeling codes through code-to-code comparisons. The discrepancies between the results are shown and the sources of the differences are discussed. The importance of the local dynamics of the structure is depicted in the simulation results. Furthermore, attention is given to aspects such as the buoyancy calculation and methods of accounting for additional masses (such as hydrodynamic added mass). Finally, recommendations concerning the modeling of the jacket are given. Copyright © 2012 by the International Society of Offshore and Polar Engineers (ISOPE).

AB - In this paper, the exemplary results of the IEA Wind Task 30 "Offshore Code Comparison Collaboration Continuation" (OC4) Project - Phase I, focused on the coupled simulation of an offshore wind turbine (OWT) with a jacket support structure, are presented. The focus of this task has been the verification of OWT modeling codes through code-to-code comparisons. The discrepancies between the results are shown and the sources of the differences are discussed. The importance of the local dynamics of the structure is depicted in the simulation results. Furthermore, attention is given to aspects such as the buoyancy calculation and methods of accounting for additional masses (such as hydrodynamic added mass). Finally, recommendations concerning the modeling of the jacket are given. Copyright © 2012 by the International Society of Offshore and Polar Engineers (ISOPE).

KW - Ground supports

KW - Wind turbines

M3 - Article in proceedings

SN - 978-1-880653-94-4

SP - 337

EP - 346

BT - Proceedings of the International Offshore and Polar Engineering Conference 2012

PB - International Society of Offshore & Polar Engineers

T2 - 22nd International Offshore and Polar Engineering Conference

Y2 - 17 July 2012 through 21 July 2012

ER -

Popko W, Vorpahl F, Zuga A, Kohlmeier M, Jonkman J, Robertson A et al. Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure. In Proceedings of the International Offshore and Polar Engineering Conference 2012. International Society of Offshore & Polar Engineers. 2012. p. 337-346

Offshore code comparison collaboration continuation (OC4), phase I - Results of coupled simulations of an offshore wind turbine with jacket support structure

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