Articles | Volume 4, issue 1
https://doi.org/10.5194/wes-4-23-2019
https://doi.org/10.5194/wes-4-23-2019
Research article
 | 
22 Jan 2019
Research article |  | 22 Jan 2019

A comparison study on jacket substructures for offshore wind turbines based on optimization

Jan Häfele, Cristian G. Gebhardt, and Raimund Rolfes

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Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Jan Häfele on behalf of the Authors (21 Nov 2018)  Author's response   Manuscript 
ED: Referee Nomination & Report Request started (01 Dec 2018) by Lars Pilgaard Mikkelsen
RR by Lars Einar S. Stieng (19 Dec 2018)
ED: Publish subject to minor revisions (review by editor) (25 Dec 2018) by Lars Pilgaard Mikkelsen
AR by Jan Häfele on behalf of the Authors (26 Dec 2018)  Author's response   Manuscript 
ED: Publish as is (04 Jan 2019) by Lars Pilgaard Mikkelsen
ED: Publish as is (06 Jan 2019) by Joachim Peinke (Chief editor)
AR by Jan Häfele on behalf of the Authors (06 Jan 2019)  Manuscript 
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Short summary
To reduce the levelized costs of offshore wind energy, capital expenses of substructures have to be decreased significantly. Therefore, structural optimization approaches have been proposed in the recent past, mainly to improve the design of jackets. This work proposes a holistic approach to jacket optimization, which addresses some problems arising from methods that were presented in the literature.
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