HAWCStab2 with super element foundations: A new tool for frequency analysis of offshore wind turbines

Lars Christian Henriksen; Anders Melchior Hansen; Knud Abildgaard Kragh; Anders Yde

HAWCStab2 with super element foundations: A new tool for frequency analysis of offshore wind turbines

Lars Christian Henriksen, Anders Melchior Hansen, Knud Abildgaard Kragh, Anders Yde

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Abstract

HAWCStab2 is a linear frequency domain aero-elastic tool, developed by DTU Wind Energy, suitable for frequency and stability analysis of horizontal axis 3 bladed wind turbines [1]. This tool has now been extended to also handle complex offshore foundation types, such as jacket structures and floating structures with mooring lines, using super elements calculated by the nonlinear time domain aero-elastic code HAWC2 [2,3].

Original language	English
Publication date	2013
Number of pages	1
Publication status	Published - 2013
Event	EWEA Offshore 2013 - Frankfurt, Germany Duration: 19 Nov 2013 → 21 Nov 2013 http://www.ewea.org/offshore2013/

Conference

Conference	EWEA Offshore 2013
Country/Territory	Germany
City	Frankfurt
Period	19/11/2013 → 21/11/2013
Internet address	http://www.ewea.org/offshore2013/

Keywords

Aerodynamics
Hydrodynamics
Jacket foundation

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title = "HAWCStab2 with super element foundations: A new tool for frequency analysis of offshore wind turbines",

abstract = "HAWCStab2 is a linear frequency domain aero-elastic tool, developed by DTU Wind Energy, suitable for frequency and stability analysis of horizontal axis 3 bladed wind turbines [1]. This tool has now been extended to also handle complex offshore foundation types, such as jacket structures and floating structures with mooring lines, using super elements calculated by the nonlinear time domain aero-elastic code HAWC2 [2,3].",

keywords = "Aerodynamics, Hydrodynamics, Jacket foundation",

author = "Henriksen, {Lars Christian} and Hansen, {Anders Melchior} and Kragh, {Knud Abildgaard} and Anders Yde",

year = "2013",

language = "English",

note = "EWEA Offshore 2013 ; Conference date: 19-11-2013 Through 21-11-2013",

url = "http://www.ewea.org/offshore2013/",

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TY - CONF

T1 - HAWCStab2 with super element foundations: A new tool for frequency analysis of offshore wind turbines

AU - Henriksen, Lars Christian

AU - Hansen, Anders Melchior

AU - Kragh, Knud Abildgaard

AU - Yde, Anders

PY - 2013

Y1 - 2013

N2 - HAWCStab2 is a linear frequency domain aero-elastic tool, developed by DTU Wind Energy, suitable for frequency and stability analysis of horizontal axis 3 bladed wind turbines [1]. This tool has now been extended to also handle complex offshore foundation types, such as jacket structures and floating structures with mooring lines, using super elements calculated by the nonlinear time domain aero-elastic code HAWC2 [2,3].

AB - HAWCStab2 is a linear frequency domain aero-elastic tool, developed by DTU Wind Energy, suitable for frequency and stability analysis of horizontal axis 3 bladed wind turbines [1]. This tool has now been extended to also handle complex offshore foundation types, such as jacket structures and floating structures with mooring lines, using super elements calculated by the nonlinear time domain aero-elastic code HAWC2 [2,3].

KW - Aerodynamics

KW - Hydrodynamics

KW - Jacket foundation

M3 - Poster

T2 - EWEA Offshore 2013

Y2 - 19 November 2013 through 21 November 2013

ER -

HAWCStab2 with super element foundations: A new tool for frequency analysis of offshore wind turbines

Abstract

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Keywords

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