Numerical Analysis of the Performance of a Dual-Chamber OWC Wave Energy Converter Integrated into a Vertical Breakwater

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dc.contributor.author	Didier, E.	pt_BR
dc.contributor.author	Teixeira, P.	pt_BR
dc.date.accessioned	2025-12-29T11:32:20Z	pt_BR
dc.date.accessioned	2026-05-04T16:02:46Z
dc.date.available	2025-12-29T11:32:20Z	pt_BR
dc.date.available	2026-05-04T16:02:46Z
dc.date.issued	2025-12-04	pt_BR
dc.identifier.citation	https://doi.org/10.17736/ijope.2025.jc963	pt_BR
dc.identifier.uri	http://repositorio.lnec.pt:8080/jspui/handle/123456789/1019167
dc.description.abstract	Performance of a novel dual-chamber Oscillating Water Column (OWC) wave energy converter device, composed of two separated chambers, with independent entrance and a Wells turbine, is analyzed for incident regular waves. The study is carried out using the ANSYS-FLUENT® software based on the Reynolds-averaged Navier-Stokes equations and Volume of Fluid method for free surface flow. The performance analysis of the novel dual-chamber OWC device shows around 13% higher efficiency than the standard dual-chamber device, without separation of the two chambers and common entrance, and 38% higher efficiency than the single chamber OWC device at intermediate and long wave periods.	pt_BR
dc.language.iso	eng	pt_BR
dc.publisher	IJOPE	pt_BR
dc.rights	restrictedAccess	pt_BR
dc.subject	Wave energy	pt_BR
dc.subject	Oscillating water column	pt_BR
dc.subject	dual-chamber OWC device	pt_BR
dc.subject	CFD	pt_BR
dc.title	Numerical Analysis of the Performance of a Dual-Chamber OWC Wave Energy Converter Integrated into a Vertical Breakwater	pt_BR
dc.type	workingPaper	pt_BR
dc.description.sector	DHA/NPE	pt_BR
dc.contributor.peer-reviewed	NAO	pt_BR
dc.contributor.academicresearchers	NAO	pt_BR
dc.contributor.arquivo	NAO	pt_BR