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dc.contributor.authorLee, Chern Fong
dc.contributor.authorBachynski, Erin Elizabeth
dc.contributor.authorRasekhi Nejad, Amir
dc.identifier.citationJournal of Physics: Conference Series. 2020, 1669, .en_US
dc.description.abstractSeveral approaches to avoid control-induced resonances of floating wind turbines have been proposed. The main focus has been on reductions in global motions and loads in the tower base. In the present work, we examine the consequences of three such controllers on the loads on drivetrain components. One common advantage that comes along implementing all the alternative controller designs is an improved motion response in surge and pitch directions. However, these reductions come at other costs. Evaluating the drivetrain performance through multi-body simulations identifies new considerations for controller design. For example, tower top shear stress may not have been perceived as an important design criteria from a structural load perspective, but contributes to the radial load of bearings and gears and should be taken into consideration when comparing controller performance.en_US
dc.publisherInstitute of Physics, IOP Scienceen_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.titleConsequences of load mitigation control strategies for a floating wind turbineen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.subject.nsiVDP::Marin teknologi: 580en_US
dc.subject.nsiVDP::Marine technology: 580en_US
dc.source.journalJournal of Physics: Conference Seriesen_US
dc.description.localcodeContent from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.en_US

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