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 |
---|---|---|---|---|---|---|
Performance parameters of Savonius type hydrokinetic turbine – A Review | Kumar, A.; Saini, R. | Journal Article | Current, Cross Flow Turbine, Riverine | Hydrodynamics, Performance, Structural | ||
Experimental study on hydrodynamic characteristics of vertical-axis floating tidal current energy power generation device | Ma, Y.; Li, T.; Zhang, L.; et al. | Journal Article | Current, Cross Flow Turbine | Scale Device | Hydrodynamics, Mooring, Performance | |
Development of a nearshore oscillating surge wave energy converter with variable geometry | Tom, N.; Lawson, M.; Yu, Y.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Control, Hydrodynamics, Power Take Off | ||
Study of the hydrodynamic derivatives of vertical-axis tidal current turbines in surge motion | Sheng, Q.; Jing, F.; Zhang, L.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics | |
Effects of bottom profile of an oscillating water column device on its hydrodynamic characteristics | Ashlin, S.; Sundar, V.; Sannasiraj, S. | Journal Article | Wave, Oscillating Water Column | Lab Data, Scale Device | Hydrodynamics | |
Numerical optimization and experimental validation for a tidal turbine blade with leading-edge tubercles | Shi, W.; Atlar, M.; Norman, R.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics, Performance, Structural | |
Numerical analysis for a proposed hybrid system with single HAWT, double HATCT and vertical oscillating wave energy converters on a single tower | Singh, P.; Chen, Z.; Choi, Y. | Journal Article | Current, Tidal, Wave | Hybrid Devices, Hydrodynamics, Structural | ||
Model testing of an oscillating water column spar-buoy wave energy converter isolated and in array: Motions and mooring forces | Fonseca, F.; Gomes, R.; Henriques, J.; et al. | Journal Article | Wave, Oscillating Water Column | Scale Device | Array Effects, Hydrodynamics, Mooring, Performance | |
Modeling and control of a hybrid wind-tidal turbine with hydraulic accumulator | Fan, Y.; Mu, A.; Ma, T. | Journal Article | Current, Tidal | Modeling | Control, Hybrid Devices | |
Advanced WEC Dynamics & Controls FY16 Testing Report | Coe, R.; Bacelli, G.; Wilson, D.; et al. | Report | Wave | Lab Data, Scale Device | Control | |
Marine Energy Conversion Technologies: Lowering the Levelized Cost of Energy through Control Systems, Materials Research, and Systems Engineering | Kobos, P.; Neary, V.; Coe, R.; et al. | Conference Paper | Current, Wave | Control, Materials | ||
Cavitating response of passively controlled tidal turbines | Barber, R.; Motley, M. | Journal Article | Current | Modeling | Control, Structural | |
Experimental Study of a Reference Model Vertical-Axis Cross-Flow Turbine | Bachant, P.; Wosnik, M.; Gunawan, B.; et al. | Journal Article | Current, Cross Flow Turbine, Riverine | Lab Data, Modeling | Hydrodynamics, Performance | |
Influences of yaw angle and turbulence intensity on the performance of a 20 kW in-stream hydrokinetic turbine | Tian, W.; VanZwieten, J.; Pyakurel, P.; et al. | Journal Article | Current, Axial Flow Turbine, Ocean Current | Modeling | Hydrodynamics, Performance | |
A Nonlinear Computational Model of Tethered Underwater Kites for Power Generation | Ghasemi, A.; Olinger, D.; Tryggvason, G. | Journal Article | Current, Kite | Modeling | Hydrodynamics, Structural | |
Wake vortex interaction effects on energy extraction performance of tandem oscillating hydrofoils | Xu, J.; Sun, H.; Tan, S. | Journal Article | Current, Oscillating Hydrofoil | Modeling | Hydrodynamics | |
Hydrodynamic performance of a pile-restrained WEC-type floating breakwater: An experimental study | Ning, D.; Zhao, X.; Göteman, M.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Scale Device | Hydrodynamics, Performance, Power Take Off | |
Development and initial application of a blade design methodology for overspeed power-regulated tidal turbines | Gracie-Orr, K.; Nevalainen, T.; Johnstone, C.; et al. | Journal Article | Current, Tidal | Control, Hydrodynamics, Materials, Structural | ||
Load reduction potential of variable speed control approaches for fixed pitch tidal current turbines | Arnold, M.; Biskup, F.; Cheng, P. | Journal Article | Current, Tidal | Modeling | Control, Structural | |
Hybrid wave and offshore wind farms: A comparative case study of co-located layouts | Astariz, S.; Pérez-Collazo, C.; Abanades, J.; et al. | Journal Article | Wave | Modeling | Hybrid Devices, Hydrodynamics | |
Numerical investigation of distance effect between two Searasers for hydrodynamic performance | Babajani, A.; Jafari, M.; Sefat, P. | Journal Article | Wave | Modeling | Array Effects, Hydrodynamics, Performance | |
Effects of second-order hydrodynamics on the efficiency of a wave energy array | Wolgamot , H. ; Taylor, R.; Taylor, P. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Array Effects, Hydrodynamics, Performance | |
Tank testing of an inherently phase-controlled wave energy converter | Todalshaug, J.; Ásgeirsson, G.; Hjálmarsson, E.; et al. | Journal Article | Wave, Point Absorber | Lab Data, Modeling, Scale Device | Control, Mooring, Performance, Power Take Off | |
Optimal causal control of wave energy converters in stochastic waves – Accommodating nonlinear dynamic and loss models | Nie, R.; Scruggs, J.; Chertok, A.; et al. | Journal Article | Wave, Oscillating Wave Surge Converter | Modeling | Control, Performance | |
The effects of yawing motion with different frequencies on the hydrodynamic performance of floating vertical-axis tidal current turbines | Kai, W.; Ke, S.; Qi-hu, S.; et al. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Hydrodynamics, Performance | |
Maintenance Maneuver Automation for an Adapted Cylindrical Shape TEC | Morales, R.; Fernandez, L.; Segura, E.; et al. | Journal Article | Current, Tidal | Control | ||
Evaluation of wave energy absorption by heaving point absorbers at various hot spots in Iran seas | Khojasteh, D.; Kamali, R. | Journal Article | Wave, Point Absorber | Modeling | Hydrodynamics, Performance, Structural | |
Peak-power control of a grid-integrated oscillating water column wave energy converter | Henriques, J.; Gato, L.; Lemos, J.; et al. | Journal Article | Wave, Oscillating Water Column | Modeling | Control, Grid Integration | |
Wave energy absorption of a wave farm with an array of buoys and flexible runway | Zhang, H.; Xu, D.; Liu, C.; et al. | Journal Article | Wave, Attenuator | Modeling | Array Effects, Hydrodynamics, Performance, Power Take Off | |
Experimental and numerical comparisons of hydrodynamic responses for a combined wind and wave energy converter concept under operational conditions | Wan, L.; Gao, Z.; Moan, T.; et al. | Journal Article | Wave, Point Absorber | Modeling | Hybrid Devices, Hydrodynamics, Power Take Off | |
Optimisation of hydrokinetic turbine array layouts via surrogate modelling | Gonzalez-Gorbena, E.; Qassim, R.; Rosman, P. | Journal Article | Current | Modeling | Array Effects, Hydrodynamics | |
Numerical simulation of the loading characteristics of straight and helical-bladed vertical axis tidal turbines | Marsh, P.; Ranmuthugala, D.; Penesis, I.; et al. | Journal Article | Current, Cross Flow Turbine | Modeling | Hydrodynamics, Structural | |
The effect of tidal current directions on the optimal design and hydrodynamic performance of a three-turbine system | Bai, G.; Li, W.; Chang, H.; et al. | Journal Article | Current | Modeling | Array Effects, Hydrodynamics | |
Passivity based control of a Tethered Undersea Kite energy system | Li, H.; Olinger, D.; Demetriou, M. | Conference Paper | Current, Kite | Modeling | Control | |
Theory of the synchronous motion of an array of floating flap gates oscillating wave surge converter | Michele, S.; Sammarco, P.; d’Errico, M. | Journal Article | Wave, Oscillating Water Column | Modeling | Array Effects, Hydrodynamics, Performance | |
Design and control of a point absorber wave energy converter with an open loop hydraulic transmission | Fan, Y.; Mu, A.; Ma, T. | Journal Article | Wave, Point Absorber | Modeling | Control, Hybrid Devices | |
Performance of optimally tuned arrays of heaving point absorbers | Sinha, A.; Karmakar, D.; Soares, C. | Journal Article | Wave, Point Absorber | Modeling | Array Effects, Hydrodynamics, Performance | |
Fast optimisation of tidal stream turbine positions for power generation in small arrays with low blockage based on superposition of self-similar far-wake velocity deficit profiles | Stansby, P.; Stallard, T. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics | |
Influence of blade deformation and yawed inflow on performance of a horizontal axis tidal stream turbine | Park, S.; Park, S.; Rhee, S. | Journal Article | Current, Axial Flow Turbine, Tidal | Hydrodynamics, Structural | ||
Adapted two-equation turbulence closures for actuator disk RANS simulations of wind & tidal turbine wakes | Shives, M.; Crawford, C. | Journal Article | Current, Tidal | Modeling | Hydrodynamics | |
Time domain prediction of power absorption from ocean waves with wave energy converter arrays | Kara, F. | Journal Article | Wave | Modeling | Array Effects, Hydrodynamics | |
A Review of Wave-to-Wire Models for Wave Energy Converters | Penalba, M.; Ringwood, J. | Journal Article | Wave | Control, Power Take Off | ||
Control Requirements for Wave Energy Converters-Landscaping Study | Wave Energy Scotland | Report | Wave | Control | ||
Determining Structural and Hydrodynamic Loads | Vaughan, S.; Ferreira, C. | Book Chapter | Wave | Modeling | Hydrodynamics | |
Balancing Power Absorption and Structural Loading for an Asymmetric Heave Wave-Energy Converter in Regular Waves | Tom, N.; Madhi, F.; Yeung, R. | Conference Paper | Wave | Control | ||
Oscillating Wave Surge Converter Forced Oscillation Tests | Crooks, D.; van 't Hoff, J.; Folley, M.; et al. | Conference Paper | Wave, Oscillating Wave Surge Converter | Lab Data | Hydrodynamics | |
On the near-wall effects induced by an axial-flow rotor | Möller, N.; Kim, H.; Neary, V.; et al. | Journal Article | Current, Tidal | Lab Data, Modeling | Hydrodynamics | |
Experimental investigation of the near wake of a horizontal axis tidal current turbine | Morandi, B. | Journal Article | Current, Axial Flow Turbine | Modeling, Test Center | Array Effects, Hydrodynamics, Performance | |
Physical testing of performance characteristics of a novel drag-driven vertical axis tidal stream turbine; with comparisons to a conventional Savonius | Harries, T.; Kwan, A.; Brammer, J.; et al. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Hydrodynamics, Materials, Performance, Structural | |
Evaluation of the swirl characteristics of a tidal stream turbine wake | Morris, C.; O'Doherty, D. ; Mason-Jones, A.; et al. | Journal Article | Current, Tidal | Modeling | Hydrodynamics |
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