Oscillating Water Column

Hollow structure that uses wave action to compress air through a turbine.

Oscillating water column devices use wave action to pressurize air in a chamber, forcing it through an air turbine. As water recedes from the chamber, the resulting vacuum pulls air back through the turbine and into the chamber. They can be located onshore or in deeper waters offshore. The turbine may be coupled to a rotary generator to produce electricity.

Photo: OceanEnergy

Affiliated Marine Energy Engineering Documents

Total results: 741
Title Author Date Type of Content Technology Collection Method Engineering
Multi-point aerodynamic optimization of the rotor blade sections of an axial-flow impulse air turbine for wave energy conversion Gomes, R., Henriques, J., Gato, L. Journal Article Wave, Oscillating Water Column Structural
Experimental and numerical investigations on the hydrodynamic performance of a floating–moored oscillating water column wave energy converter Elhanafi, A., Macfarlane, G., Fleming, A. Journal Article Wave, Oscillating Water Column Lab Data, Modeling, Scale Device Hydrodynamics, Mooring, Performance, Power Take Off
Computational analysis of performance and flow investigation on wells turbine for wave energy conversion Dhanasekaran, T., Govardhan, M. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance
Hydrodynamic performance of a multi-Oscillating Water Column (OWC) platform Zheng, S., Antonini, A., Zhang, Y. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance
Wave power extraction from multiple oscillating water columns along a straight coast Zheng, S., Antonini, A., Zhang, Y. Journal Article Wave, Oscillating Water Column Modeling Array Effects, Hydrodynamics, Performance
Experimental study on the motions of a dual chamber floating oscillating water column device Gadelho, J., Rezanejad, K., Xu, S. Journal Article Wave, Oscillating Water Column Lab Data, Scale Device Hydrodynamics
Hydrodynamic characteristics of a hybrid oscillating water column-oscillating buoy wave energy converter integrated into a π-type floating breakwater Cheng, Y., Du, W., Dai, S. Journal Article Wave, Oscillating Water Column, Oscillating Wave Surge Converter Modeling Hybrid Devices, Hydrodynamics, Performance
Efficiency of OWC wave energy converters: A virtual laboratory López, I., Iglesias, G. Journal Article Wave, Oscillating Water Column Modeling Performance, Power Take Off
Double Fed Induction Generator Control Design Based on a Fuzzy Logic Controller for an Oscillating Water Column System Napole, C., Barambones, O., Derbeli, M. Journal Article Wave, Oscillating Water Column Modeling Control
Air pressure forecasting for the Mutriku oscillating-water-column wave power plant: Review and case study Silva, J., Vieira, S., Valério, D. Journal Article Wave, Oscillating Water Column Modeling Control, Power Take Off
The wells air turbine for wave energy conversion Raghunathan, S. Journal Article Wave, Oscillating Water Column Performance, Structural
Development of a free heaving OWC model with non-linear PTO interaction Connell, K., Thiebaut, F., Kelly, G. Journal Article Wave, Oscillating Water Column Modeling Performance, Power Take Off
Experimental investigation of different geometries of fixed oscillating water column devices Vyzikas, T., Deshoulières, S., Barton, M. Journal Article Wave, Oscillating Water Column Lab Data Hydrodynamics, Performance, Structural
Performance optimization of a U-Oscillating-Water-Column wave energy harvester Strati, F., Malara, G., Arena, F. Journal Article Wave, Oscillating Water Column Modeling Control, Performance
Wave-by-wave control in irregular waves for a wave energy converter with approximate parameters Korde, U., Robinett, R., Wilson, D. Journal Article Wave, Oscillating Water Column Modeling Control, Hydrodynamics
Modelling and field testing of a breakwater-integrated U-OWC wave energy converter with dielectric elastomer generator Moretti, G., Malara, G., Scialo, A. Journal Article Wave, Oscillating Water Column Modeling, Scale Device Performance, Power Take Off
On the efficiency of wave energy caissons in array Thiruvenkatasamya, K., Neelamani, S. Journal Article Wave, Oscillating Water Column Scale Device Array Effects, Hydrodynamics, Performance
Hydrodynamic study of a novel breakwater with parabolic openings for wave energy harvest Zhang, C., Ning, D. Journal Article Wave, Oscillating Water Column Modeling Performance
Investigation on the hydrodynamic scaling effect of an OWC type wave energy device using experiment and CFD simulation Dai, S., Day, S., Yuan, Z. Journal Article Wave, Oscillating Water Column Modeling, Scale Device Hydrodynamics, Performance, Structural
Hydrodynamic performance of a floating offshore OWC wave energy converter: An experimental study Singh, U., Abdussamie, N., Hore, J. Journal Article Wave, Oscillating Water Column Lab Data, Scale Device Hydrodynamics, Performance
Performance Assessment of a Hybrid Wave Energy Converter Integrated into a Harbor Breakwater Cabral, T. , Clemente, D., Rosa-Santos, P. Journal Article Wave, Overtopping, Oscillating Water Column Lab Data, Modeling, Scale Device Hybrid Devices, Performance
Wave loads on a land-based dual-chamber Oscillating Water Column wave energy device Wang, R., Ning, D., Zou, Q. Journal Article Wave, Oscillating Water Column Lab Data, Modeling Structural
The Pico OWC wave power plant: Its lifetime from conception to closure 1986–2018 Falcao, A., Sarmento, A., Gato, L. Journal Article Wave, Oscillating Water Column Modeling Grid Integration, Performance
Characteristics of New Bidirectional Turbine for OWC (Influence of Splitter Duct) Ishiyama, T., Kurokawa, Y., Okumura, T. Journal Article Wave, Oscillating Water Column Modeling Control, Performance, Structural
Wave Energy Generation in Brazil: A Georeferenced Oscillating Water Column Inventory Bastos, A., Souza, T., Ribeiro, D. Journal Article Wave, Oscillating Water Column Modeling
Effects of the PTO inclination on the performance of the CECO wave energy converter Lopez, M., Ramos, V., Rosa-Santos, P. Journal Article Wave, Oscillating Water Column Modeling Power Take Off
Wave power extraction from a bottom-mounted oscillating water column converter with a V-shaped channel Deng, Z., Huang, Z., Law, A. Journal Article Wave, Oscillating Water Column Modeling Performance, Structural
Numerical analysis of an oscillating water column converter considering a physical constraint in the chimney outlet Gomes, M., Seibt, F., Rocha, L. Journal Article Wave, Oscillating Water Column Modeling Performance, Structural
Numerical study of air chamber for oscillating water column wave energy convertor Liu, Z., Hyun, B., Hong, K. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance, Structural
Site-specific wave energy conversion performance of an oscillating water column device López, I., Carballo, R., Iglesias, G. Journal Article Wave, Oscillating Water Column Field Data, Lab Data, Modeling Hydrodynamics, Performance
Air–water two-phase flow modelling of hydrodynamic performance of an oscillating water column device Zhang, Y., Zou, Q., Greaves, D. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance
Assessment of Primary Energy Conversion of a Closed-Circuit OWC Wave Energy Converter Benreguig, P., Pakrashi, V., Murphy, J. Journal Article Wave, Oscillating Water Column Modeling, Scale Device Hydrodynamics, Performance
Review of CFD studies on axial-flow self-rectifying turbines for OWC wave energy conversion Cui, Y., Liu, Z., Zhang, X. Journal Article Wave, Oscillating Water Column Modeling Control, Grid Integration, Hydrodynamics, Performance
Analytical study of the interaction between waves and cylindrical wave energy converters oscillating in two modes Heikkinen, H., Lampinen, M., Böling, J. Journal Article Wave, Oscillating Water Column
Geometrical investigation of a U-shaped oscillating water column wave energy device Ning, D., Guo, B., Wang, R. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics
Water cycle algorithm–based airflow control for oscillating water column–based wave energy converters M’zoughi, F., Bouallègue, S., Garrido, A. Journal Article Wave, Oscillating Water Column Modeling Control
Detecting parametric resonance in a floating oscillating water column device for wave energy conversion: Numerical simulations and validation with physical model tests Giorgi, G., Gomes, R., Henriques, J. Journal Article Wave, Oscillating Water Column Lab Data, Modeling, Scale Device Performance
A BEM for the Hydrodynamic Analysis of Oscillating Water Column Systems in Variable Bathymetry Belibassakis, K., Magkouris, A., Rusu, E. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance
Experimental investigation into laboratory effects of an OWC wave energy converter Orphin, J., Schmitt, P., Nader, J. Journal Article Wave, Oscillating Water Column Lab Data, Scale Device
Semi-analytical study on the wave power extraction of a bottom-seated oscillating water column device with a pitching front lip-wall Wang, C., Zhang, Y., Deng, Z. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance
Experimental research on three parallel backward bent duct buoys Chen, T., Wu, B., Zhang, Y. Journal Article Wave, Oscillating Water Column Array Effects, Performance
Mediterranean coastal wave-climate long-term trend in climate change scenarios and effects on the optimal sizing of OWC wave energy converters Simonetti, I., Cappietti, L. Journal Article Wave, Oscillating Water Column Modeling Performance, Structural
Peak shaving control in OWC wave energy converters: From concept to implementation in the Mutriku wave power plant Carrelhas, A., Gato, L., Henriques, J. Journal Article Wave, Oscillating Water Column Field Data, Full Scale
Study of the Geometry of an Oscillating Water Column Device with Five Chambers Coupled under Regular Waves through the Constructal Design Method Barbosa de Lima, Y., Isoldi, L., Santos, E. Journal Article Wave, Oscillating Water Column Structural
The Levelized Cost of Energy (LCOE) of wave energy using GIS based analysis: The case study of Portugal Castros-Santos, L., Garcia, G., Estanqueiro, A. Journal Article Wave, Oscillating Water Column Modeling
The influence of three-dimensional effects on the performance of U-type oscillating water column wave energy harvesters Malara, G., Gomes, R., Arena, F. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Structural
Articulating parametric resonance for an OWC spar buoy in regular and irregular waves Giorgi, G., Ringwood, J. Journal Article Wave, Oscillating Water Column Modeling Control, Performance
Hydrodynamic analysis of oscillating water column wave energy devices Bingham, H., Ducasse, D., Nielsen, K. Journal Article Wave, Oscillating Water Column Lab Data, Modeling Hydrodynamics, Performance, Structural
Air turbine choice and optimization for floating oscillating-water-column wave energy converter Falcão, A., Henriques, J., Gato, L. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance, Power Take Off, Structural
Analytical and numerical study of dual-chamber oscillating water columns on stepped bottom Rezanejad, K., Bhattacharjee, J., Guedes Soares, C. Journal Article Wave, Oscillating Water Column Modeling Hydrodynamics, Performance, Structural
Displaying 301 - 350 of 741 results