The Knowledge Base provides access to information about technical and engineering aspects of marine energy. Relevant documents from around the world are compiled into a user-friendly table that displays all content available in Tethys Engineering. Results can be narrowed using the keyword filters on the right, or with search terms entered in the text box, including targeted searches (e.g., org:DOE, author:polagye). Content may also be sorted alphabetically by clicking on column headers. Some entries will appear on the next page.
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Title | Author | Date Sort ascending | Content type | Technology | Collection Method | Engineering |
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Increased efficiency of hydrokinetic turbines through the use of an obstacle on the channel bottom | Espina-Valdes, R.; Fernández-Álvarez, V.; Gharib-Yosry, A.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Performance | |
Numerical Assessments of Tidal Stream and Wave Energy in Coastal Shelf Seas | Guillou, N.; Lavidas, G.; Chapalain, G. | Journal Article | Current, Tidal, Wave | Modeling | Hydrodynamics, Performance | |
Recent Developments in the WEC-Sim Open-Source Design Tool: Preprint | Keester, A.; Leon, J.; Tom, N.; et al. | Conference Paper | Wave | Modeling | Hydrodynamics, Performance | |
Effective demand response and GANs for optimal constraint unit commitment in solar-tidal based microgrids | Mobtahej, M.; Esapour, K.; Tajalli, S.; et al. | Journal Article | Current, Tidal | Modeling | Grid Integration, Hybrid Devices, Performance | |
Effect of cavitation evolution on power characteristics of tidal current turbine | Gao, Y.; Liu, H.; Guo, G.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance | |
Experimental Performance Analysis of a Hybrid Wave Energy Harvesting System Combining E-Motions with Triboelectric Nanogenerators | Clemente, D.; Rodrigues, C.; Esteves, R.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Hydrodynamics, Performance, Power Take Off, Structural | |
An Evaluation of Marine Renewable Energy Resources Complementarity in the Portuguese Nearshore | Onea, F.; Rusu, E. | Journal Article | Wave | Modeling | Hybrid Devices, Performance | |
Numerical Study on a Cylinder Vibrator in the Hydrodynamics of a Wind–Wave Combined Power Generation System under Different Mass Ratios | Sun, H.; Wang, J.; Lin, H.; et al. | Journal Article | Current, Vortex-Induced Vibration, Ocean Current | Modeling | Hybrid Devices, Performance, Structural | |
Deep Learning for Modeling an Offshore Hybrid Wind–Wave Energy System | Manshadi, M.; Mousavi, M.; Soltani, M.; et al. | Journal Article | Wave | Modeling | Hybrid Devices, Performance | |
Assessment of combined wind and wave energy in the tropical cyclone affected region:An application in China seas | Li, J.; Pan, S.; Chen, Y.; et al. | Journal Article | Wave | Modeling | Hybrid Devices, Performance | |
Sea states influence on the behaviour of a bottom mounted full-scale twin vertical axis tidal turbine | Moreau, M.; Germain, G.; Maurice, G.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Field Data, Full Scale | Hydrodynamics, Performance | |
Investigation of the dynamics of a multibody wave energy converter excited by regular and irregular waves | Hollm, M.; Dostal, L.; Höhne, J.; et al. | Journal Article | Wave | Modeling | Hydrodynamics, Performance | |
A novel geometry of an onshore Oscillating Water Column wave energy converter | Güths, A.; Teixeira, P.; Didier, E. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance, Structural | |
Multi-objective optimization of hybrid renewable energy systems with urban building energy modeling for a prototypical coastal community | Ang, Y.; Polly, A.; Kulkarni, A.; et al. | Journal Article | Current | Modeling | Grid Integration, Hybrid Devices | |
Numerical and experimental study of the hydrodynamic coefficients and power absorption of a two-body point absorber wave energy converter | Rahimi, A.; Rezaei, S.; Parvizian, J.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
Integration of wind and tidal turbines using spar buoy floating foundations | Nasab, N.; Kilby, J.; Bakhtiaryfard, L. | Journal Article | Current, Tidal | Modeling | Hybrid Devices | |
Numerical investigation of a dual cylindrical OWC hybrid system incorporated into a fixed caisson breakwater | Yang, C.; Xu, T.; Wan, C.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance, Power Take Off | |
Hydrodynamic performance of a hybrid system of a floating oscillating water column and a breakwater | Ram, G.; Saad, M.; Abidin, N.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hybrid Devices, Performance | |
Optimizing offshore renewable portfolios under resource variability | de Faria, V.; de Queiroz, A.; DeCarolis, J. | Journal Article | Current, Wave | Modeling | Grid Integration, Hybrid Devices, Performance | |
Analysis and Design of Monopile Foundations for Offshore Wind and Tidal Turbine Structures | Nasab, N.; Kilby, J.; Bakhtiaryfard, L. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Substructure | |
A Numerical Study on an Oscillating Water Column Wave Energy Converter with Hyper-Elastic Material | Li, X.; Xiao, Q. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Materials, Performance | |
Research on Size Optimization of Wave Energy Converters Based on a Floating Wind-Wave Combined Power Generation Platform | Zhang, X.; Li, B.; Hu, Z.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Performance, Structural | |
Design of vibro-impact electromagnetic ocean-wave energy harvesting system; an experimental study | Afsharfard, A.; Shin, H.; Hosseini, S.; et al. | Journal Article | Wave | Lab Data, Modeling | Hydrodynamics, Structural | |
Experimental and numerical analysis of a hybrid WEC-breakwater system combining an oscillating water column and an oscillating buoy | Cheng, Y.; Fu, L.; Dai, S.; et al. | Journal Article | Wave, Oscillating Water Column, Attenuator | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
A low-order wake interaction modeling framework for the performance of ocean current turbines under turbulent conditions | Razi, P.; Ramaprabhu, P.; Tarey, P.; et al. | Journal Article | Current, Ocean Current | Modeling | Hydrodynamics, Performance | |
Influence of Hydraulic PTO Parameters on Power Capture and Motion Response of a Floating Wind-Wave Hybrid System | Wang, Y.; Hang, S.; Xue, G.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Power Take Off | |
Design limits for wave energy converters based on the relationship of power and volume obtained through multi-objective optimisation | Garcia-Teruel, A.; Roberts, O.; Noble, D.; et al. | Journal Article | Wave | Modeling | Hydrodynamics, Structural | |
Development and deployment of a credible unstructured, six-DOF, implicit low-Mach overset simulation tool for wave energy applications | Domino, S.; Horne, W. | Journal Article | Wave, Point Absorber | Modeling | Control, Hydrodynamics, Performance, Substructure | |
Development of a CFD-based numerical wave tank of a novel multipurpose wave energy converter | Oliveira, D.; Lopes de Almeida, J.; Santiago, A.; et al. | Journal Article | Wave | Lab Data, Modeling | Hydrodynamics | |
The effects of submergence depth on energy harvesting from the VIV of a four-cylinder oscillator with rigid connection | Yang, T.; Luo, Z.; Yu, F.; et al. | Journal Article | Current, Vortex-Induced Vibration | Modeling | Hydrodynamics, Performance | |
Dynamics of hybrid offshore renewable energy platforms: Heaving point absorbers connected to a semi-submersible floating offshore wind turbine | da Silva, L.; Sergiienko, N.; Cazzolato, B.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Hydrodynamics, Performance, Power Take Off | |
Analysis of Wake Turbulence for a Savonius Turbine for Malaysia’s Slow-Moving Current Flow | Rahman, A.; Rajendran, K.; Abdul-Rahman, A.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Hydrodynamics | |
Tidal turbine performance and loads for various hub heights and wave conditions using high-frequency field measurements and Blade Element Momentum theory | Perez, L.; Cossu, R.; Grinham, A.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Field Data, Modeling | Hydrodynamics, Performance, Structural | |
Method of variable-depth groove on vortex and cavitation suppression for a NACA0009 hydrofoil with tip clearance in tidal energy | Han, Y.; Liu, Y.; Tan, L. | Journal Article | Current, Oscillating Hydrofoil, Tidal | Modeling | Hydrodynamics, Performance | |
An optimal sizing framework for autonomous photovoltaic/hydrokinetic/hydrogen energy system considering cost, reliability and forced outage rate using horse herd optimization | Alanazi, A.; Alanazi, M.; Nowdeh, S.; et al. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine | Modeling | Hybrid Devices, Structural | |
Energy flexibility and viability enhancement for an ocean-energy-supported zero-emission office building with respect to both existing and advanced utility business models with dynamic responsive incentives | Zhou, S.; Cao, S. | Journal Article | Current, Tidal | Modeling | Control, Hybrid Devices, Performance | |
The techno-economic flexibility investigation and enhancement for the hybrid ocean-energy supported zero-energy building and seawater-transportation system | Guo, X.; Luo, H.; Cao, S.; et al. | Journal Article | Wave, Overtopping | Modeling | Control, Hybrid Devices | |
Modeling and optimal operation of hybrid wave energy and PV system feeding supercharging stations based on golden jackal optimal control strategy | Mahdy, A.; Hasanien, H.; Turky, R.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Performance | |
Analysis of the momentum recovery in the wake of aligned axial-flow hydrokinetic turbines | Posa, A.; Broglia, R. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
Hydrodynamic Performance of a Floating Offshore Oscillating Water Column Wave Energy Converter | Mia, M.; Zhao, M.; Wu, H.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Hydrodynamics, Performance | |
Research on the Hydrodynamic Performance of a Horizontal-Axis Tidal Current Turbine with Symmetrical Airfoil Blades Based on Swept-Back Models | Yan, Y.; Xu, S.; Liu, C.; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Hydrodynamics, Performance, Structural | |
Novel concept of hybrid wavestar- floating offshore wind turbine system with rectilinear arrays of WECs | Ghafari, H.; Ghassemi, H.; Abbasi, A.; et al. | Journal Article | Wave, Point Absorber | Modeling | Array Effects, Hybrid Devices | |
A high-efficiency wave-powered marine observation buoy: Design, analysis, and experimental tests | Wang, L.; Li, H.; Jiang, J. | Journal Article | Wave | Lab Data, Modeling, Scale Device | Hydrodynamics, Mooring, Performance | |
Numerical Model of Constrained Wave Energy Hyperbaric Converter under Full-Scale Sea Wave Conditions | Brito, M.; Bernardo, F.; Neves, M.; et al. | Journal Article | Wave, Attenuator | Modeling, Full Scale | Hydrodynamics, Performance, Power Take Off | |
Experimental Modelling of an Isolated WECfarm Real-Time Controllable Heaving Point Absorber Wave Energy Converter | Vervaet, T.; Stratigaki, V.; Ferri, F.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling | Array Effects, Control, Hydrodynamics, Performance | |
Wave energy generation and storage costs in Australia: an analysis for Wave Swell Energy Limited | Osman, P.; Hayward, J.; Foster, J. | Report | Wave | Modeling | Grid Integration, Hybrid Devices | |
Coupled BEM and two-phase mixture model for surrounding flow of horizontal axial turbine over sediment seabed | Li, J.; Chen, X. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Spatial and temporal variations of the flow characteristics at a tidal stream power site: A high-resolution numerical study | Mercier, P.; Guillou, S. | Journal Article | Current, Tidal | Modeling | Hydrodynamics | |
Impacts of mechanical energy storage on power generation in wave energy converters for future integration with offshore wind turbine | Gao, Q.; Ding, B.; Ertugrul, N.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Power Take Off | |
Control and Supervision Requirements for Floating Hybrid Generator Systems | García, E.; Correcher, A.; Quiles, E.; et al. | Journal Article | Current, Ocean Current | Modeling | Control, Hybrid Devices |
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