[HTML][HTML] Theoretical approach to the scale effects of an OWC device

A Molina–Salas, S Longo, M Clavero, A Moñino - Renewable Energy, 2023 - Elsevier
This research deals with the dynamic similarity problem for Oscillating Water Column (OWC)
devices, for which air is the fluid that is subject to thermodynamic transformations in the …

A novel hybrid wind-wave energy converter for jacket-frame substructures

C Perez-Collazo, D Greaves, G Iglesias - Energies, 2018 - mdpi.com
The growth of the offshore wind industry in the last couple of decades has made this
technology a key player in the maritime sector. The sustainable development of the offshore …

[HTML][HTML] Exergy assessment and sustainability of a simple off-shore oscillating water column device

A Molina-Salas, C Quirós, P Gigant… - Energy, 2023 - Elsevier
This paper present a research on the performance efficiency and sustainability of an
Oscillating Water Column (OWC) simple off-shore device, accounting for the influence of …

REFOS: A renewable energy multi-purpose floating offshore system

DN Konispoliatis, GM Katsaounis, DI Manolas… - Energies, 2021 - mdpi.com
The present paper deals with the development of a multi-purpose floating tension leg
platform (TLP) concept suitable for the combined offshore wind and wave energy resources …

The effect of turbine characteristics on the thermodynamics and compression process of a simple OWC device

A Molina, M Jiménez-Portaz, M Clavero, A Moñino - Renewable Energy, 2022 - Elsevier
Abstract The Oscillating Water Column (OWC) is leading the Wave Energy Converters in
terms of efforts and research devoted. However, the efficiency achieved by these devices is …

Dynamic interaction between OWC system and Wells turbine: A comparison between CFD and lumped parameter model approaches

F Cambuli, T Ghisu, I Virdis, P Puddu - Ocean engineering, 2019 - Elsevier
Abstract Systems composed of an oscillating water column and a self-rectifying turbine are
among the most well-known devices for wave energy conversion. These systems have been …

Improved hydrodynamic performance of an OWC device based on a Helmholtz resonator

AAM Rodríguez, K Trivedi, S Koley, IO Martinez… - Energy, 2023 - Elsevier
A numerical assessment was made of the hydrodynamic performance of a fixed Oscillating
Water Column (OWC) device based on a Helmholtz resonator under regular and random …

Hybrid realizable k− ε/laminar method in the application of 3D heaving OWCs

JM Zhan, Q Fan, WQ Hu, YJ Gong - Renewable Energy, 2020 - Elsevier
A hybrid realizable k− ε/laminar computational fluid dynamics method consisting of the
realizable k− ε model, laminar model, volume of fluid Geo-reconstruct surface capturing …

Protection of gravel-dominated coasts through wave farms: Layout and shoreline evolution

C Rodriguez-Delgado, RJ Bergillos… - Science of The Total …, 2018 - Elsevier
The impacts of wave farms (arrays of wave energy converters, or WECs) on the nearshore
must be fully understood for wave technology to develop and thus contribute to a …

Effects of seabed morphology on oscillating water column wave energy converters

E Medina-López, RJ Bergillos, A Moñino, M Clavero… - Energy, 2017 - Elsevier
This paper presents a numerical model to analyse the effects of changes in the bedforms
morphology on Oscillating Water Column (OWC) wave energy devices. The model was …