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dc.contributor.authorDJEBARRI, Sofiane
dc.contributor.authorCHARPENTIER, Jean-Frederic
dc.contributor.author
 hal.structure.identifier
BENBOUZID, Mohamed
55607 Laboratoire brestois de mécanique et des systèmes [LBMS]
dc.contributor.author
 hal.structure.identifier
SCUILLER, Franck
13094 Institut de Recherche de l'Ecole Navale [IRENAV]
dc.date.accessioned2015
dc.date.available2015
dc.date.issued2015
dc.date.submitted2015
dc.identifier.issn2309-1983
dc.identifier.urihttp://hdl.handle.net/10985/10010
dc.description.abstractThis paper deals with the global design of direct driven permanent magnet (PM) generator associated with fixedpitch turbine for tidal energy generation. A global design approach of the generator design is proposed which takes into account the tidal site energy potential, the turbine hydrodynamic characteristic, the converter characteristics and an original power levelling control strategy. Because the considered turbine is without variable pitch control, the power levelling strategy is only based on torque/speed electrical control of the generator. Applying this global design process, it can be shown that the hydrodynamic characteristic (shape of the power coefficient curve (Cp)) have strong effects on the final design of the generator. The aim of the presented work is to evaluate this influence. Two Cp curves are considered for the same resource, turbine diameter and rated power. The obtained designs are compared in terms of cost and mass of the active parts and power factor of the generator. In the last part of the paper, the qualitative influence of the shape of the different parts of the Cp curve on the generator design is discussed.
dc.description.sponsorshipFinancement de thèse de la Marine Nationale Soutien de ECA-EN
dc.language.isoen
dc.publisherEWTEC
dc.rightsPost-print
dc.subjectTidal turbine
dc.subjectfixed-pitch turbine
dc.subjectdirect-driven generator
dc.subjectgenerator design
dc.subjecthydrodynamics
dc.titleInfluence of Fixed-Pitch Tidal Turbine Hydrodynamic Characteristic on the Generator Design
dc.typdocCommunication avec acte
dc.localisationCentre de Paris
dc.subject.halSciences de l'ingénieur: Electromagnétisme
dc.subject.halSciences de l'ingénieur: Energie électrique
ensam.audienceInternationale
ensam.conference.title11th European Wave and Tidal Energy Conference
ensam.conference.date2015-09-06
ensam.countryFrance
ensam.title.proceedingProceedings of the 11th European Wave and Tidal Energy Conference 6-11th Sept 2015, Nantes, France
ensam.page8A2-2-1 8A2-2-10
ensam.cityNantes
hal.identifierhal-01199471
hal.version1
hal.statusaccept


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