ON CONTROL OF A PITCHING AND SURGING WAVE ENERGY CONVERTER

dc.authoridYAVUZ, Hakan/0000-0002-6166-0921
dc.contributor.authorYavuz, Hakan
dc.date.accessioned2024-09-18T20:13:25Z
dc.date.available2024-09-18T20:13:25Z
dc.date.issued2011
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe paper presents a model of a pitching and surging wave-energy converter, investigates the tuning problem in regular seas, and presents a practical tuning technique for time-domain studies in irregular seas. The proposed tuning technique is evaluated on a specific device with defined features in irregular seas where the capabilities of the proposed control approach are assessed. Realistic performance analysis of the proposed technique is performed in time-domain studies where the proposed adaptive technique and some other passive and adaptive tuning methods are used. The passive tuning methods are based on tuning the device's natural frequency to peak and energy frequencies and use fixed power takeoff settings. The proposed adaptive tuning approach employs sliding Discrete Fourier Transform for wave properties estimation. The approach then utilizes the estimated wave properties in optimizing the power capture of a pitching and surging device by adjusting the power takeoff system parameters. The paper also presents details of a comparative study on power capture performances of a pitching-and-surging device with that of a heaving device in the same sea states. The practical implications of the results and recommendations are also presented.en_US
dc.description.sponsorshipNational Science Foundation of Turkey (TUBITAK) [108M098]en_US
dc.description.sponsorshipThis research is supported by the National Science Foundation of Turkey (TUBITAK, Grant No.: 108M098). The author would like to express his appreciation to Dr. Andy McCabe (Lancaster University, UK) and Dr. Tim Stallard (Joule Centre, University of Manchester, UK) for their valuable advice and contributions.en_US
dc.identifier.doi10.1080/15435075.2011.576291
dc.identifier.endpage584en_US
dc.identifier.issn1543-5075
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-80051751307en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage555en_US
dc.identifier.urihttps://doi.org/10.1080/15435075.2011.576291
dc.identifier.urihttps://hdl.handle.net/20.500.12483/9179
dc.identifier.volume8en_US
dc.identifier.wosWOS:000299741400004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofInternational Journal of Green Energyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCoupled system analysisen_US
dc.subjectPitching and surging deviceen_US
dc.subjectPower enhancementen_US
dc.subjectReactive controlen_US
dc.subjectWave energy converter tuningen_US
dc.titleON CONTROL OF A PITCHING AND SURGING WAVE ENERGY CONVERTERen_US
dc.typeArticleen_US

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