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 |
---|---|---|---|---|---|---|
Numerical analysis of a new multi-body floating wave energy converter with a linear power take-off system | Chandrasekaran, S.; Sricharan, V. | Journal Article | Wave, Point Absorber | Modeling | Hydrodynamics, Power Take Off | |
Performance enhancement of submerged wave energy device using bistability | Schubert, B.; Robertson, W.; Cazzolato, B.; et al. | Journal Article | Wave, Point Absorber | Performance | ||
Performance and wake flow characterization of a 1:8.7-scale reference USDOE MHKF1 hydrokinetic turbine to establish a verification and validation test database | Fontaine, A.; Straka, W.; Meyer, R.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Acoustics, Hydrodynamics, Performance, Structural | |
A numerical performance analysis of a ducted, high-solidity tidal turbine | Borg, M.; Xiao, Q.; Allsop, S.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Comparison of Wave Energy Park Layouts by Experimental and Numerical Methods | Giassi, M.; Engström, J.; Isberg, J.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling | Array Effects, Performance | |
Umbilical Fatigue Analysis for a Wave Energy Converter | Ballard, B.; Yu, Y.; van Rig, J.; et al. | Conference Paper | Wave, Point Absorber | Mooring | ||
Model predictive control of a multi-degree-of-freedom wave energy converter with model mismatch and prediction errors | Hillis, A.; Yardley, J.; Plummer, A.; et al. | Journal Article | Wave, Point Absorber | Modeling | Control, Performance | |
Comparison of wave–structure interaction dynamics of a submerged cylindrical point absorber with three degrees of freedom using potential flow and computational fluid dynamics models | Dafnakis, P.; Bhalla, A.; Sirigu, S.; et al. | Journal Article | Wave, Point Absorber | Modeling | Performance, Power Take Off | |
Investigating the Impact of Power-Take-Off System Parameters and Control Law on a Rotational Wave Energy Converter's Peak-To-Average Power Ratio Reduction | Yu, Y.; Tom, N.; Karayaka, H.; et al. | Conference Paper | Wave, Point Absorber | Modeling | Control, Performance, Power Take Off | |
Experimental evaluation of coaxial horizontal axis hydrokinetic composite turbine system | Abutunis, A.; Taylor, G.; Fal, M.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Materials, Performance | ||
Motion simulation and performance analysis of two-body floating point absorber wave energy converter | Ma, Y.; Zhang, A.; Yang, L.; et al. | Journal Article | Wave, Point Absorber | Modeling | Performance | |
Wave Energy Converter Power Take-Off System Scaling and Physical Modelling | Giannini, G.; Temiz, I.; Rosa-Santos, P.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Scale Device | Power Take Off | |
Analyzing Different Methods to Increase the Natural Period of a Compact Wave Energy Converter | Vijayasankar, V.; Samad, A. | Book Chapter | Wave, Point Absorber | Performance, Structural | ||
Single Mode Simulation Calculation of Oscillating Buoy Wave Energy Converter with A Slider | Xiao, L.; You, Y.; Wang, Z.; et al. | Journal Article | Wave, Point Absorber, Oscillating Wave Surge Converter | Modeling | Materials, Performance, Structural | |
A compact mechanical power take-off for wave energy converters: Design, analysis, and test verification | Li, X.; Chen, C.; Xu, L.; et al. | Journal Article | Wave, Point Absorber | Lab Data | Power Take Off | |
Analysis of a Floating Wave Energy Converter with Hydraulic Mechanical Power Take-Off Using WEC-Sim and Simscape | Chandrasekaran, S.; Sricharan, V. | Conference Paper | Wave, Point Absorber | Modeling, Scale Device | Array Effects, Mooring, Performance, Power Take Off | |
Economical layout optimization of wave energy parks clustered in electrical subsystems | Giassi, M.; Castellucci, V.; Göteman, M. | Journal Article | Wave, Point Absorber | Modeling | Array Effects, Hydrodynamics, Performance | |
Collective control in arrays of wave energy converters | Zou, S.; Abdelkhalik, O. | Journal Article | Wave, Point Absorber | Modeling | Array Effects, Control | |
Maximization of wave power extraction of a heave point absorber with a sea-state-based causal control algorithm | Li, L.; Gao, Z. | Journal Article | Wave, Point Absorber | Modeling | Control, Performance | |
Power capture performance of hybrid wave farms combining different wave energy conversion technologies: The H-factor | Zheng, S.; Zhang, Y.; Iglesias, G. | Journal Article | Wave, Point Absorber, Oscillating Water Column | Modeling | Array Effects, Hybrid Devices, Performance | |
Experimental study of bathymetry generated turbulence on tidal turbine behaviour | Gaurier, B.; Ikhennicheu, M.; Germain, G.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance | |
The development, design and characterisation of a scale model Horizontal Axis Tidal Turbine for dynamic load quantification | Allmark, M.; Ellis, R.; Lloyd, C.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data, Modeling, Scale Device | Performance, Structural | |
Performance analysis of dual sphere wave energy converter integrated with a chambered breakwater system | Krishnendu, P.; Ramakrishnan, B. | Journal Article | Wave, Point Absorber | Modeling | Hydrodynamics, Performance | |
Adapting Optimal Velocity Tracking Control To Account for WEC Constraints and Power-Take-Off Efficiencies | Stock, A.; Tom, N.; Gonzales, C. | Journal Article | Wave, Point Absorber | Modeling | Control, Power Take Off | |
Nonlinear Dynamic and Kinematic Model of a Spar-Buoy: Parametric Resonance and Yaw Numerical Instability | Giorgi, G.; Davidson, J.; Habib, G.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hydrodynamics | |
Array Arrangement on Vertical Axis Tidal Current Turbine Using Free Vortex Model | Han, R.; Ma, Y.; Li, L. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects | |
Time-Splitting Coupling of WaveDyn with OpenFOAM by Fidelity Limit Identified from a WEC in Extreme Waves | Musiedlak, P-H.; Ransley, E.; Hann, M.; et al. | Journal Article | Wave, Point Absorber | Modeling | ||
Enhanced power absorption of a point absorber wave energy converter using a tuned inertial mass | Haraguchi, R.; Asai, T. | Journal Article | Wave, Point Absorber | Modeling | Performance | |
Investigation of laminate debonding in horizontal axis water turbine composite blades | Fal, M.; Abutunis, A.; Chandrashekhara, K.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data | Materials | |
Lessons learnt from the design, installation and initial operations phases of the 6MW 4-turbine tidal array in Scotland’s Pentland Firth | Black & Veatch | Report | Current, Axial Flow Turbine, Tidal | Full Scale | Performance, Structural | |
Hydrodynamic Analysis of Surge-Type Wave Energy Devices in Variable Bathymetry by Means of BEM | Magkouris, A.; Bonovas, M. ; Belibassakis, K. | Journal Article | Wave, Point Absorber, Oscillating Wave Surge Converter | Modeling | Hydrodynamics, Performance | |
Hydrodynamic Study on Energy Capturing Performance of Horizontal Axis Blades Under Sub-Low Speed Tidal Current | Gao, R.; Chen, J.; Zhang, J.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance, Structural | |
Computational modelling and experimental tank testing of the multi float WaveSub under regular wave forcing | Faraggiana, E.; Whitlam, C.; Chapman, J.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling, Scale Device | Hydrodynamics, Performance, Power Take Off | |
An experimental assessment of analytical blockage corrections for turbines | Ross, H.; Polagye, B. | Journal Article | Current, Axial Flow Turbine, Cross Flow Turbine, Tidal | Lab Data | Hydrodynamics, Performance | |
Numerical Simulations of Two Back-To-Back Horizontal Axis Tidal Stream Turbines in Free-Surface Flows | Yan, J.; Deng, X.; Xu, F.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Concept and performance of a novel wave energy converter: Variable Aperture Point-Absorber (VAPA) | Zheng, S.; Zhang, Y.; Iglesias, G. | Journal Article | Wave, Point Absorber | Modeling | Performance, Power Take Off | |
Predicting absorbed power of a wave energy converter in a nonlinear mixed sea | Wang, Y. | Journal Article | Wave, Point Absorber | Modeling | Performance, Power Take Off | |
Viscous Damping Identification for a Wave Energy Converter Using CFD-URANS Simulations | Fontana, M.; Casalone, P.; Sirigu, S.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hydrodynamics | |
Numerical and Experimental Investigation on a Moonpool-Buoy Wave Energy Converter | Liu, H.; Yan, F.; Jing, F.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling, Scale Device | Power Take Off | |
Hydrodynamic performance evaluation of a new hydrofoil design for marine current turbines | Nachtane, M.; Tarfaoui, M.; Saifaoui, D.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
Adaptive Sliding Mode Back-Stepping Speed Control of Hydraulic Motor for Wave Energy Conversion Device | Zhang, W.; Li, S.; Liu, Y. | Journal Article | Wave, Point Absorber | Lab Data | Control, Performance | |
A point absorber wave energy converter with nonlinear hardening spring power-take-off systems in regular waves | Zheng, Z.; Yao, Z.; Chang, Z.; et al. | Journal Article | Wave, Point Absorber | Modeling | Power Take Off | |
Adaptive backstepping control for maximizing marine current power generation based on uncertainty and disturbance estimation | Yin, X. | Journal Article | Current, Axial Flow Turbine | Lab Data | Control | |
Linear and Nonlinear System Identification of a Wave Energy Converter | Cho, H.; Bacelli, G.; Coe, R. | Conference Paper | Wave, Point Absorber | Lab Data, Scale Device | Control, Performance | |
A detailed study of tidal turbine power production and dynamic loading under grid generated turbulence and turbine wake operation | Allmark, M.; Ellis, R.; Ebdon, T.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Scale Device | Control, Hydrodynamics, Performance, Structural | |
Influence of surface waves on the hydrodynamic performance of a horizontal axis ocean current turbine | Tian, W.; Ni, X.; Mao, Z.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Non-Linear Control Strategy for a Two-Body Point Absorber Wave Energy Converter Using Q Actor-Critic Learning | Zadeh, L.; Glennon, D.; Brekken, T. | Conference Paper | Wave, Point Absorber | Modeling | Control, Power Take Off | |
Generation of Electricity using Point Absorber Wave Energy Converter and its Prospect in Bangladesh | Hossain, M.; Kamal, M.; Adan, J.; et al. | Conference Paper | Wave, Point Absorber | |||
Conceptual Design and Simulation of a Self-Adjustable Heaving Point Absorber Based Wave Energy Converter | Aderinto, T.; Li, H. | Journal Article | Wave, Point Absorber | Modeling | Performance, Structural | |
Research on Pitch Control Strategies of Horizontal Axis Tidal Current Turbine | Wang, B.; Hu, T.; Guo, Y.; et al. | Journal Article | Current, Axial Flow Turbine | Control, Performance |
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