Knowledge Base

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 Content type Technology Collection Method Application
Research of the array spacing effect on wake interaction of tidal stream turbines Zhang, Y.; Zhang, Z.; Zheng, J.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data Array Effects, Hydrodynamics, Performance
Analysis of various algorithms for optimizing the wave energy converters associated with a sloped wall-type breakwater Jeong, H-J.; Koo, W. Journal Article Wave, Point Absorber Modeling Array Effects, Performance
A wave-to-wire analysis of the adjustable draft point absorber wave energy converter coupled with a linear permanent-magnet generator Tan, J.; Polinder, H.; Laguna, A.; et al. Journal Article Wave, Point Absorber Modeling Power Take Off, Structural
Evaluation of the rotor eccentricity added radial force of oscillating water column Tao, R.; Lu, J.; Jin, F.; et al. Journal Article Wave, Oscillating Water Column Lab Data, Modeling Structural
Assessment of the potential for hydrokinetic energy production in the Douro river estuary under sea level rise scenarios Cruz, M.; Henriques, R.; Pinho, J.; et al. Journal Article Current, Riverine Modeling
Tidal Current Energy Developments Highlight Ocean Energy Systems (OES) Report Current, Tidal
Review of Resources from the Perspective of Wave, Tidal, and Ocean Thermal Energy Conversion Alsebai, F.; Kang, H.; Yaakob, O.; et al. Journal Article
Wave attenuation and amplification by an abreast pair of floating parabolic breakwaters Zhou, B.; Zheng, Z.; Zhang, Q.; et al. Journal Article Wave Modeling Hydrodynamics, Performance, Structural
A State-of-the-Art Review of Structural Testing of Tidal Turbine Blades Thanthirige, T.; Goggins, J.; Flanagan, M.; et al. Journal Article Current, Tidal Full Scale Structural
Wave and Floating Wind Energy: Opportunities for Sharing Infrastructure, Services and Supply Chain Offshore Wind Consultants Report Wave
Impact on Energy Yield of Varying Turbine Designs under Conditions of Misalignment to the Current Flow Evans, L.; Ashton, I.; Sellar, B. Journal Article Current, Axial Flow Turbine, Tidal Field Data, Modeling Performance, Power Take Off
Control Co-Design of Power Take-off Systems for Wave Energy Converters using WecOptTool Ströfer, C.; Gaebele, D.; Coe, R.; et al. Journal Article Wave Modeling Control, Power Take Off, Structural
Estimating annual energy production from short tidal current records Xu, T.; Haas, K.; Gunawan, B. Journal Article Current, Tidal Modeling Hydrodynamics
Hybrid solar photovoltaic and salinity-gradient based osmotic energy conversion system with synergistic performance enhancement Ren, Q.; Hu, H.; Zeng, Q.; et al. Journal Article Salinity Gradient, Pressure-Retarded Osmosis Lab Data, Modeling Hybrid Devices, Performance, Structural
Semi-theoretical prediction for equilibrium scour depth of a mono-pile supported tidal stream turbine Lin, X.; Zhang, J.; Zheng, J.; et al. Journal Article Current, Tidal Lab Data, Modeling Hydrodynamics
Global atlas of extreme significant wave heights and relative risk ratios Neary, V.; Ahn, S. Journal Article Wave Modeling
Measuring and investigating the effect of sloshing on the performance of an OWC wave energy converter by means of a novel experimental approach Kharkeshi, B.; Shafaghat, R.; Rezanejad, K.; et al. Journal Article Wave, Oscillating Water Column Lab Data, Scale Device Hydrodynamics, Performance
Modelling mooring line snap loads using a high-order finite-volume approach Governo, A.; Henriques, J.; Gato, L. Journal Article Wave Modeling Mooring
Sea trials of Sigma wave energy converter – slacking and snapping of TLP mooring lines Miškov, V.; Dragić, M.; Tomin, V.; et al. Journal Article Wave, Point Absorber Field Data Mooring
A novel method for analysis of offshore sustainable energy systems Wang, Y. Journal Article Wave, Point Absorber Modeling Performance, Power Take Off
A practical method for modeling temporally-averaged ocean wave frequency-directional spectra for characterizing wave energy climates Ahn, S.; Neary, V.; Ha, T. Journal Article Wave Field Data, Modeling
A floating piezoelectric electromagnetic hybrid wave vibration energy harvester actuated by a rotating wobble ball Shi, G.; Zeng, W.; Xia, Y. ; et al. Journal Article Wave Lab Data, Modeling Performance, Structural
Temporal and spatial characterisation of tidal blade load variation for structural fatigue testing Lam, R.; Dubon, S.; Sellar, B.; et al. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Scale Device Performance
Next-Generation Marine Energy Software Needs Assessment Ruehl, K.; Tom, N.; Leon, J.; et al. Report
A study of a modified design of dumbbell-shaped flux switching tubular linear generator for regular wave energy conversion Khatri, P.; Liu, Z.; Rudolph, J.; et al. Journal Article Wave Modeling Power Take Off, Structural
Environmental Contours in the Adriatic Sea for Design and Analysis of Marine Structures Mikulic, A.; Parunov, J. Journal Article Wave Modeling
Design of an S-shaped point-absorber wave energy converter with a non-linear PTO to power the satellite-respondent buoys in the East China Sea Ahmed, A.; Wang, Y.; Azam, A.; et al. Journal Article Wave, Point Absorber Lab Data, Modeling Power Take Off, Structural
Paradigmatic case of long-term colocated wind–wave energy index trend in Canary Islands Ulazia, A.; Sáenz, J.; Saenz-Aguirre, A.; et al. Journal Article Wave, Oscillating Water Column Modeling Performance
Evaluating the Applicability of Mainstream Wave Energy Converters in the South China Sea Wan, Y. Journal Article Wave, Oscillating Wave Surge Converter Modeling Performance
Estimation of generator electrical power output and turbine torque in modelling and field testing of OWC wave energy converters Carrelhas, A.; Gato, L.; Henriques, J.; et al. Journal Article Wave, Oscillating Water Column Field Data, Modeling Performance
Numerical investigations of water column responses at different moonpool locations within a fixed vessel Garad, S.; Bhattacharyya, A.; Datta, R. Journal Article Wave, Oscillating Water Column Modeling Performance
TIGER Data Collection and Survey Best Practice Report 2022 University of Exeter Report Current, Tidal Modeling
Effect of Vertical Confinement and Blade Flexibility on Cross-Flow Turbines Mostefa, M.; Chatellier, L.; Thomas, L. Journal Article Current, Cross Flow Turbine Lab Data Hydrodynamics
Hydrodynamic Effect of Highly Skewed Horizontal-Axis Tidal Turbine (HATT) Rotors Xu, Y.; Foong, J.; Liu, P. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling, Test Center Hydrodynamics, Structural
Heat transfer mechanism of cold-water pipe in ocean thermal energy conversion system Mao, L.; Wei, C.; Zeng, S.; et al. Journal Article OTEC Modeling Performance
Stochastic simulation of wind wave parameters for energy production Kardakaris, K.; Dimitriadis, P.; Iliopoulos, S.; et al. Journal Article Wave Modeling
Reliable control of turbine–generator set for oscillating-water-column wave energy converters: Numerical modelling and field data comparison Carrelhas, A.; Gato, L. Journal Article Wave, Oscillating Water Column Field Data, Modeling Control, Power Take Off
Hydrodynamic performance analysis of a new hybrid wave energy converter system using OpenFOAM Masoomi, M.; Sarlak, H.; Rezanejad, K. Journal Article Wave, Point Absorber, Oscillating Water Column Modeling Hydrodynamics, Performance
Hydrokinetic energy harvesting from flow-induced motion of oscillators with different combined sections Lian, J.; Ran, D.; Yan, X.; et al. Journal Article Current, Vortex-Induced Vibration Lab Data, Modeling Performance, Structural
Numerical investigations of a pivoted point absorber wave energy converter integrated with breakwater using CFD Yang, I.; Tezdogan, T.; Incecik, A. Journal Article Wave, Point Absorber Modeling Hydrodynamics
Tanana River Test Site Model Verification Using the Marine and Hydrokinetic Toolkit (MHKiT) Browning, E.; Olson, S.; Fao, R.; et al. Journal Article Current, Riverine Field Data, Modeling
AI and Intermittency Management of Renewable Energy Nagaraja, P.; Gayathri, S.; Selvi, S.; et al. Book Chapter Current, Wave Grid Integration
Integrating Hydrokinetic Energy into Hybrid Renewable Energy System: Optimal Design and Comparative Analysis Ileberi, G.; Li, P. Journal Article Current, Riverine Modeling Hybrid Devices, Structural
Wave Energy Generation in Brazil: A Georeferenced Oscillating Water Column Inventory Bastos, A.; Souza, T.; Ribeiro, D.; et al. Journal Article Wave, Oscillating Water Column Modeling
Research on Solidity of Horizontal-Axis Tidal Current Turbine Wang, X.; Li, H.; Chen, J.; et al. Journal Article Current, Axial Flow Turbine, Tidal Modeling Performance, Structural
Techno-economic analysis of In-stream technology: A review Bajpai, U.; Singpal, S. Journal Article Current, Axial Flow Turbine, Tidal Performance, Structural
Performance variations of wave energy converters due to global long-term wave period change (1900–2010) Ulazia, A.; Saenz-Aguirre, A.; Ibarra-Berastegui, G.; et al. Journal Article Wave, Point Absorber, Oscillating Water Column Modeling Hydrodynamics
Co-enhancements of several design parameters of an archimedes spiral turbine for hydrokinetic energy conversion Badawy, Y.; Nawar, M.; Attai, Y.; et al. Journal Article Current, Axial Flow Turbine, Archimedes Screw, Riverine Modeling Performance, Structural
The effect of the different spacing ratios on wave energy converter of three floating bodies Li, B.; Li, C.; Zhang, B.; et al. Journal Article Wave, Attenuator Array Effects
Experimental assessment and validation of energy-maximising moment-based optimal control for a prototype wave energy converter Faedo, N.; Pena-Sanchez, Y.; Garcia-Violini, D.; et al. Journal Article Wave, Point Absorber Lab Data Control

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