Oscillating-water-column wave energy converters and air turbines: A review

AFO Falcão, JCC Henriques - Renewable energy, 2016 - Elsevier
The ocean waves are an important renewable energy resource that, if extensively exploited,
may contribute significantly to the electrical energy supply of countries with coasts facing the …

Time-domain simulation of a slack-moored floating oscillating water column and validation with physical model tests

RPF Gomes, JCC Henriques, LMC Gato, AFO Falcão - Renewable Energy, 2020 - Elsevier
The development of devices for extracting wave energy from the ocean is largely supported
by numerical models, as they allow the simulation of different configurations without the …

Hydrodynamic optimization of the UGEN: Wave energy converter with U-shaped interior oscillating water column

SR e Silva, RPF Gomes, AFO Falcao - International Journal of Marine …, 2016 - Elsevier
The paper presents an optimization design procedure for wave energy converters (WECs) of
the oscillating water column (OWC) type, where main dimensions and geometry of the wave …

Numerical and experimental studies on the PTO system of a novel floating wave energy converter

BH Kim, J Wata, MA Zullah, MR Ahmed, YH Lee - Renewable energy, 2015 - Elsevier
Experiments and several numerical studies were done on a power-take off system of a novel
floating wave energy convertor. The wave energy convertor utilizes the changes in surface …

Model testing of a floating wave energy converter with an internal U-shaped oscillating water column

SR e Silva, RPF Gomes, BS Lopes… - Energy Conversion and …, 2021 - Elsevier
The development of wave energy converters is centred on the combination of two factors:
cost-effectiveness of energy extraction and system survivability on extreme sea conditions …

Numerical modeling of a wave energy converter based on U-shaped interior oscillating water column

N Fonseca, J Pessoa - Applied Ocean Research, 2013 - Elsevier
The paper presents a concept of a wave energy converter and the numerical model to
calculate the hydrodynamic responses in waves and the power produced by the power take …

Cost analysis of the UGEN

E Guardiola Moliner - 2016 - upcommons.upc.edu
The world energy consumption is estimated to increase considerably over the next decades.
In the dynamic evolution of the renewable energy sector, a wave energy industry is …

Dynamics of Pitching Wave Energy Converter with Resonant U-Tank Power Extraction Device

AJ Afonja - 2020 - vtechworks.lib.vt.edu
This research revolves around the concept design and theoretical validation of a new type of
wave energy converter (WEC), comprising a pitching floater integrated with a resonant U …