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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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 | |
Review of tidal turbine wake modelling methods | Jump, E.; Macleod, A.; Wills, T. | Journal Article | Current, Tidal | Modeling | Hydrodynamics | |
An optimally-controlled RANS Actuator force model for efficient computations of tidal turbine arrays | Clary, V.; Oudart, T.; Larroude, P.; et al. | Journal Article | Current, Tidal | Modeling | Performance | |
Passivity-based Voltage Controller for Tidal Energy Conversion System with Permanent Magnet Synchronous Generator | Belkhier, Y.; Achour, A. | Journal Article | Current, Tidal | Modeling | Control | |
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 | |
Effect of aspect ratio on cross-flow turbine performance | Hunt, A.; Stringer, C.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data | Performance, Structural | |
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 | |
Experimentally validated study of the impact of operating strategies on power efficiency of a turbine array in a bi-directional tidal channel | Hachmann, C.; Stallard, T.; Stansby, P.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects | |
A review on the technologies, design considerations and numerical models of tidal current turbines | Nachtane, M.; Tarfaoui, M.; Goda, I.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Structural | |
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 | |
A numerical study on the interaction between two cross-flow turbines in tandem configuration to support a simplified turbine model approach | Tremblay, O.; Dumas, G. | Journal Article | Current, Cross Flow Turbine | Modeling | Array Effects | |
Modelling Study of Transport Time Scales for a Hyper Tidal Estuary | Gao, G.; Xia, J.; Falconer, R.; et al. | Journal Article | Current, Tidal | Modeling | ||
Techno-Economic Modelling of Tidal Energy Converter Arrays in the Tacoma Narrows | Topper, M.; Olson, S.; Roberts, J. | Journal Article | Current, Tidal | Modeling | Mooring | |
The energy yield potential of a large tidal stream turbine array in the Alderney Race | Coles, D.; Blunden, L.; Bahaj, A. | Journal Article | Current, Tidal | Modeling | Array Effects | |
Turbulence characterization at a tidal energy site using large-eddy simulations: case of the Alderney Race | Bourgoin, A.; Guillou, S.; Thiébot, J.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects | |
Identifying economically viable tidal sites within the Alderney Race through optimization of levelized cost of energy | Goss, Z.; Coles, D.; Piggott, M. | Journal Article | Current, Tidal | Modeling | Array Effects | |
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 | |
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 | |
An experimental evaluation of blockage effects on the wake of a cross-flow current turbine | Ross, H.; Polagye, B. | Journal Article | Current, Cross Flow Turbine | Lab Data, Scale Device | Array Effects, Performance | |
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 | |
Effects of Tip Clearance Size on Energy Performance and Pressure Fluctuation of a Tidal Propeller Turbine | Tran, B.; Jeong, H.; Kim, J.; et al. | Journal Article | Current, Tidal | Modeling | Performance, Structural | |
Effects of environmental exposure on the mechanical properties of composite tidal current turbine | Nachtane, M.; Tarfaoui, M.; Mohammed, M.; et al. | Journal Article | Current, Tidal | Modeling | ||
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 | |
Development and validation of a prediction model for the multi-wake of tidal stream turbines | Chen, L.; Yao, Y.; Wang, Z. | Journal Article | Current, Tidal | Lab Data, Modeling, Scale Device | Array Effects, Performance | |
Experimental assessment of a 100 W prototype horizontal axis tidal turbine by towing tank tests | Alamian, R.; Shafaghat, R.; Amiri, H.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Lab Data | Performance | |
On the potential of linked-basin tidal power plants: An operational and coastal modelling assessment | Angeloudis, A.; Kramer, S.; Hawkins, N.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Performance | |
Tidal range energy resource assessment of the Gulf of California, Mexico | Mejia-Olivares, C.; Haigh, I.; Angeloudis, A.; et al. | Journal Article | Current, Tidal | Field Data, Modeling | ||
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 | |
Optimization of Marine Current Turbines Arrangement Using a Genetic AlgorithmApplication to the Fromveur Strait (France) | Fakhri, E.; Thiébot, J.; Bourguet, S.; et al. | Conference Paper | Current, Tidal | Modeling | Array Effects, Performance | |
Numerical modelling of hydrodynamics and tidal energy extraction in the Alderney Race: a review | Thiébot, J.; Coles, D.; Bennis, A.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics, Structural | |
Turbulence characterization at a tidal energy site using large-eddy simulations: case of the Alderney Race | Bourgoin, A.; Guillou, S.; Thiébot, J.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics | |
The Alderney Race: general hydrodynamic and particular features | du Bois, P.; Dumas, F.; Morillon, M.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics | |
Surface currents in the Alderney Race from high-frequency radar measurements and three-dimensional modelling | Lopez, G.; Bennis, A.; Barbin, Y.; et al. | Journal Article | Current, Tidal | Field Data, Modeling | Hydrodynamics | |
Probabilistic failure rate model of a tidal turbine pitch system | Ewing, F.; Thies, P.; Shek, J.; et al. | Journal Article | Current, Tidal | Modeling | ||
Computation of Stress Distribution in Hydraulic Horizontal Propeller Turbine Runner Based on Fluid–Structure Interaction Analysis | Waqas, M.; Ahmad, N. | Journal Article | Current, Tidal | Modeling | ||
Flow field impact assessment of a tidal farm in the Putuo-Hulu Channel | Zhang, D.; Liu, X.; Tan, M.; et al. | Journal Article | Current, Tidal | Field Data, Modeling | Array Effects, Hydrodynamics | |
Combining wind, solar, and in-stream tidal electricity generation with energy storage using a load-perturbation control strategy | Pearre, N.; Swan, L. | Journal Article | Current, Tidal | Modeling | Control, Grid Integration | |
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 | |
Quantifying and reducing uncertainty in tidal energy yield assessments | Clayton, R. | Thesis | Current, Tidal | Modeling | ||
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 | ||
Experimental testing of the performance and interference effects of a cross-stream array of tidal turbines | McNaughton, J.; Cao, B.; Ettema, S.; et al. | Book Chapter | Current, Cross Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
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 |
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