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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Techno-economic analysis of a micro-hydropower plant consists of hydrokinetic turbines arranged in different array formations for rural power supply | Nag, A.; Sarkar, S. | Journal Article | Current, Riverine | Modeling | Array Effects, Performance | |
Performance analysis of Helical Savonius Hydrokinetic turbines arranged in array | Nag, A.; Sarkar, S. | Journal Article | Current | Modeling | Array Effects, Hydrodynamics, Performance, Structural | |
Towards a better understanding of yawed turbine wake for efficient wake steering in tidal arrays | Modali, P.; Vinod, A.; Banerjee, A. | Journal Article | Current, Axial Flow Turbine, Tidal | Lab Data, Modeling | Array Effects, Hydrodynamics, Performance | |
Investigation of the wake recovery behind a tidal stream turbine for various submergence levels | Ouro, P.; Stansby, P.; Stallard, T. | Conference Paper | Current, Tidal | Modeling | Array Effects | |
Performance analysis of model-scale tidal stream turbines situated in different array configurations | Allmark, M.; Ordonez-Sanchez, S.; Myers, L.; et al. | Conference Paper | Current, Tidal | Lab Data, Modeling | Array Effects, Performance | |
Wake Effects on a Downstream Tidal Stream Turbine | Ellis, R.; Lloyd, C.; Allmark, M.; et al. | Conference Paper | Current, Tidal | Modeling, Test Center | Array Effects, Performance | |
Cost modelling and design optimisation of tidal stream turbines | Coles, D.; Mackie, L.; White, D.; et al. | Conference Paper | Current, Tidal | Modeling | Array Effects, Grid Integration, Hydrodynamics | |
Optimal operation of a regular turbine array in a generic tidal channel | Schmitz, C.; Lemmer, J.; Pelz, P. | Conference Paper | Current, Tidal | Modeling | Array Effects, Performance | |
Fluctuating load perceived by the downstream turbine in a farm | Slama, M.; Pinon, G.; Belkacem, Y.; et al. | Conference Paper | Current, Tidal | Modeling | Array Effects, Structural | |
Parameter Modeling of a Two Cross-flow Turbine Array From Experimental Data | Scherl, I.; Brunton, S.; Polagye, B. | Conference Paper | Current, Cross Flow Turbine | Modeling | Array Effects, Hydrodynamics | |
On the benefits of negative hydrodynamic interactions in small tidal energy arrays | Topper, M.; Olson, S.; Roberts, J. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics | |
A novel V-shaped layout method for VIV hydrokinetic energy converters inspired by geese flying in a V-Formation | Zhang, B.; Mao, Z.; Wang, L.; et al. | Journal Article | Current, Vortex-Induced Vibration | Modeling | Array Effects | |
Study of a Bi-Vertical Axis Turbines Farm Using the Actuator Cylinder Method | Jégo, L.; Guillou, S. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
Efficient economic optimisation of large-scale tidal stream arrays | Goss, Z.; Coles, D.; Kramer, S.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects | |
Numerical Study of the Dynamic Stall Effect on a Pair of Cross-Flow Hydrokinetic Turbines and Associated Torque Enhancement Due to Flow Blockage | Doan, M.; Obi, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling, Scale Device | Array Effects, Hydrodynamics, Performance | |
Flow Field Measurement of Laboratory-Scaled Cross-Flow Hydrokinetic Turbines: Part II—The Near-Wake of Twin Turbines in Counter-Rotating Configurations | Doan, M.; Kawata, T.; Obi, S. | Journal Article | Current, Cross Flow Turbine | Lab Data, Modeling | Array Effects, Hydrodynamics | |
Lagrangian Vortex Computations of a Four Tidal Turbine Array: An Example Based on the NEPTHYD Layout in the Alderney Race | Slama, M.; Bex, C.; Pinon, G.; et al. | Journal Article | Current, Cross Flow Turbine, Tidal | Modeling | Array Effects, Performance | |
A radial-grouping-based planning method for electrical collector systems in tidal current generation farms | Ren, Z.; Li, H.; Xu, Y.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects | |
The impact of turbulence and turbine operating condition on the wakes of tidal turbines | Ebdon, T.; Allmark, M.; O'Doherty, D. ; et al. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics | |
Modeling the wake dynamics of a marine hydrokinetic turbine using different actuator representations | Sandoval, J.; Soto-Rivas, K.; Gotelli, C. ; et al. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
The Efficiency of a Fence of Tidal Turbines in the Alderney Race: Comparison between Analytical and Numerical Models | Thiébot, J.; Dirieh, N.; Guillou, S.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
Experiments on line arrays of horizontal-axis hydroturbines | Okulov, V.; Naumov, I.; Litvinov, I.; et al. | Journal Article | Current, Axial Flow Turbine | Lab Data | Array Effects, Hydrodynamics | |
The Fluid Mechanics of Tidal Stream Energy Conversion | Adcock, T.; Draper, S.; Willden, R.; et al. | Journal Article | Current, Tidal | Array Effects, Hydrodynamics | ||
Assessment of hydrokinetic energy – A case study of eastern Yamuna canal | Saini, G.; Kumar, A.; Saini, R. | Journal Article | Current, Riverine | Modeling | Array Effects | |
Design optimisation and resource assessment for tidal-stream renewable energy farms using a new continuous turbine approach | Funke, S. ; Kramer, S.; Piggott, M. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
Modelling hydrodynamic processes in tidal stream energy extraction | Lin, J.; Sun, J.; Chen, Y. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics | |
Dual mass system for enhancing energy extraction from Vortex-Induced Vibrations of a circular cylinder | Xu-xu, J.; Barrero-Gil, A.; Velazquez, A. | Journal Article | Current, Vortex-Induced Vibration | Modeling | Array Effects, Hydrodynamics, Performance | |
Experimental validation of the distributed drag method for simulating large marine current turbine arrays using porous fences | Coles, D.; Blunden, L.; Bahaj, A. | Journal Article | Current, Axial Flow Turbine | Modeling, Test Center | Array Effects, Hydrodynamics | |
Numerical prediction of the turbulent wakes generated by a row of marine turbines | Fernandez, A. | Journal Article | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics, Performance | |
A semi-analytic method to optimize tidal farm layouts – Application to the Alderney Race (Raz Blanchard), France | Brutto, O.; Thiébot, J.; Guillou, S.; et al. | Journal Article | Current, Tidal | Field Data, Modeling | Array Effects, Hydrodynamics, Performance | |
Hydrokinetic turbine array characteristics for river applications and spatially restricted flows | Riglin, J.; Daskiran, C.; Jonas, J.; et al. | Journal Article | Current | Modeling | Array Effects | |
An optimal tuning strategy for tidal turbines | Vennell, R. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects, Control, Power Take Off | |
Modelling the effect of large arrays of tidal turbines with depth-averaged Actuator Disks | Thiébot, J.; Guillou, S.; Nguyen, V. | Journal Article | Current, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
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 | |
Optimisation of hydrokinetic turbine array layouts via surrogate modelling | Gonzalez-Gorbena, E.; Qassim, R.; Rosman, P. | Journal Article | Current | Modeling | Array Effects, Hydrodynamics | |
Comparison of a RANS blade element model for tidal turbine arrays with laboratory scale measurements of wake velocity and rotor thrust | Olczak, A.; Stallard, T.; Feng, T.; et al. | Journal Article | Current, Tidal | Modeling | Array Effects | |
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 | |
The potential of cross-stream aligned sub-arrays to increase tidal turbine efficiency | Cooke, S.; Willden, R.; Byrne, B. | Journal Article | Current, Tidal | Modeling | Array Effects, Performance | |
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 | |
Advanced Laboratory and Field Arrays (ALFA) for Marine Energy | US Department of Energy (DOE) | Report | Current, Axial Flow Turbine | Modeling | Array Effects, Hydrodynamics | |
Wake field studies of tidal current turbines with different numerical methods | Liu, J.; Lin, H.; Purimitla, S. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects, Hydrodynamics, Performance | |
Scenario analysis of tidal turbine arrays: sustainable designs in response to holistic considerations | McTiernan, K.; Polagye, B. | Conference Paper | Current, Tidal | Array Effects, Structural | ||
An assessment of using variable blade pitch for moored ocean current turbine flight control | VanZwieten, J.; Pyakurel, P.; Ngo, T.; et al. | Journal Article | Current, Ocean Current | Modeling | Array Effects, Control, Mooring, Performance | |
Effect of free surface deformation on the extractable power of a finite width turbine array | Vogel, C.; Houlsby, G.; Willden, R. | Journal Article | Current, Tidal | Modeling | Array Effects, Performance | |
A new concept in tidal turbines | Tarver, B.; Chan, J.; Jo, C. | Journal Article | Current, Tidal | Scale Device | Array Effects, Hydrodynamics, Performance | |
Overcoming the marine energy pre-profit phase: What classifies the game-changing “array-scale success”? | Bucher, R.; Bryden, I. | Journal Article | Current, Wave | Modeling | Array Effects | |
Grid parity in tidal stream energy projects: An assessment of financial, technological and economic LCOE input parameters | Vazquez, A.; Iglesias, G. | Journal Article | Current, Axial Flow Turbine, Tidal | Modeling | Array Effects | |
Field tests of multiple 1/10 scale tidal turbines in steady flows | Jeffcoate, P.; Whittaker, T.; Elsaesser, B. | Journal Article | Current, Tidal | Lab Data, Scale Device | Array Effects, Performance | |
Channel-scale optimisation and tuning of large tidal turbine arrays using LES with adaptive mesh | Divett, T.; Vennell, R.; Stevens, C. | Journal Article | Current, Tidal | Modeling | Array Effects | |
Variability in suspended sediment concentration in the Minas Basin, Bay of Fundy, and implications for changes due to tidal power extraction | Ashall, L. ; Mulligan, R.; Law, B. | Journal Article | Current, Tidal | Field Data, Modeling | Array Effects, Hydrodynamics |
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