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dc.contributor.authorKoukouvinis, Foivos (Phoevos)-
dc.contributor.authorAnagnostopoulos, John-
dc.date.accessioned2024-01-24T10:12:30Z-
dc.date.available2024-01-24T10:12:30Z-
dc.date.issued2023-03-01-
dc.identifier.citationEnergies, 2023, vol. 16, iss. 6en_US
dc.identifier.issn19961073-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/31012-
dc.description.abstractThe expanding role of renewable energy sources in the electricity market share implies the increasing role of hydropower and the exploitation of unharnessed hydraulic potential, in the scope of sustainability and net zero emissions. Hydro-turbine design practices are expected to expand beyond achieving high efficiency goals, to multi-objective criteria ranging from efficient reversible operation to fish-friendly concepts. The present review paper outlines fundamental characteristics of hydropower, summarizing its potential impact toward aquatic life. Estimates of lethality for each damage mechanism are discussed, such as barotrauma, blunt impact and shearing, along with relevant advances in experimental techniques. Furthermore, numerical techniques are discussed, ranging from simple particle tracking to fully coupled six-degree-of-freedom tracking, which can be used to investigate candidate designs and their fish-friendly performance, presenting their advantages and disadvantages. Subsequently, a link to the individual damage mechanisms is established, to proposed holistic performance metrics, useful for providing estimates of fish-friendliness of a given hydropower installation. Finally, recent developments and design practices for fish-friendly turbine concepts are presented.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofEnergiesen_US
dc.rights© by the authorsen_US
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectexperimental methodsen_US
dc.subjectfish injury assessmenten_US
dc.subjectfish-friendly hydropoweren_US
dc.subjecthydropower statisticsen_US
dc.subjectnumerical methodsen_US
dc.subjectturbine design considerationsen_US
dc.titleState of the Art in Designing Fish-Friendly Turbines: Concepts and Performance Indicatorsen_US
dc.typeArticleen_US
dc.collaborationNational Technical University Of Athensen_US
dc.subject.categoryMechanical Engineeringen_US
dc.journalsOpen Accessen_US
dc.countryGreeceen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.3390/en16062661en_US
dc.identifier.scopus2-s2.0-85151997893-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85151997893-
dc.relation.issue6en_US
dc.relation.volume16en_US
cut.common.academicyear2023-2024en_US
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.cerifentitytypePublications-
item.openairetypearticle-
crisitem.journal.journalissn1996-1073-
crisitem.journal.publisherMultidisciplinary Digital Publishing Institute-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-3945-3707-
crisitem.author.parentorgFaculty of Engineering and Technology-
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