Current

Capturing energy from tidal channels, ocean currents, or rivers.

Current energy can be captured from tidal channels, ocean currents, or rivers. Ocean current energy technologies capture the energy from the relatively constant flow of ocean currents, which are driven by several factors, including wind, bathymetry, and the rotation of the Earth, as well as water temperature, density, and salinity. Tidal energy technologies capture the energy from flow induced by the rise and fall of tides, which is driven by gravitational influence of the moon and sun on the Earth’s oceans. Land or subsea constrictions, such as straits and inlets, can create high velocity currents at specific sites, making them suitable for electricity generation. Riverine energy technologies extract the kinetic energy from flowing water in rivers to generate electricity. Although not technically a marine resource, as part of the natural hydrological cycle, water from drainage basins, groundwater springs, and snow melt feed rivers that flow towards lakes, seas, and oceans.

Photo: Sabella Balao

Marine Energy Documents Related to Current

Total results: 3191
Title Author Date Type of Content Technology Collection Method Engineering
Grid connection of offshore renewable energy sources Fjellstedt, C. Thesis Current, Axial Flow Turbine Modeling Grid Integration
Energy, economic and environmental (3E) evaluation of a hybrid wind/biodiesel generator/tidal energy system using different energy storage devices for sustainable power supply to an Indian archipelago Dash, R., Mohanty, B., Hota, P. Journal Article Current, Tidal Modeling Grid Integration, Hybrid Devices
Nuyakuk River Hydroelectric Project Nushagak Electric & Telephone Cooperative, Inc. Report Current, Riverine Field Data Hydrodynamics, Materials, Performance, Structural
Coupled Translational–Rotational Stability Analysis of a Submersible Ocean Current Converter Platform Mooring System under Typhoon Wave Lin, S-M., Utama, D-W., Liauh, C-T. Journal Article Current, Ocean Current Modeling Mooring, Structural, Substructure
Using vortex generators for flow separation control on tidal turbine profiles and blades Manolesos, M., Chung, L., Kaufmann, N. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Hydrodynamics, Structural
Characterizing the Marine Energy Test Area (META) in Wales, UK Neill, S., Fairley, I., Fairley, S. Journal Article Current, Wave Field Data
Effects of vortex generator on the hydrodynamic characteristics of hydrofoil and horizontal axis tidal turbine Liu, Y., Zhe, H., Xue, Y. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Control, Hydrodynamics
Ocean Energy Key trends and statistics 2022 Ocean Energy Europe Report Current, Wave
Collective pitch for horizontal axis marine current turbine Liu, H., Li, H., Gu, Y. Journal Article Current, Axial Flow Turbine Field Data, Modeling, Full Scale Control, Structural
Optimal design of horizontal axis tidal current turbine blade Li, Z., Li, G., Du, L. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Structural
Sensitivity of tidal range assessments to harmonic constituents and analysis timeframe Pappas, K., Mackie, L., Zilakos, I. Journal Article Current, Tidal Field Data, Modeling
Multi-Array Design for Hydrokinetic Turbines in Hydropower Canals Cacciali, L., Battisti, L., Dell’Anna, S. Journal Article Current, Axial Flow Turbine, Cross Flow Turbine, Riverine Modeling Array Effects, Hybrid Devices
Optimization Study of Marine Energy Harvesting from Vortex-Induced Vibration Using a Response-Surface Method Xu, P., Jia, S., Li, D. Journal Article Current, Vortex-Induced Vibration Modeling Hydrodynamics, Performance, Structural
Assessing the Prospect of Joint Exploitations of Offshore Wind, Wave, and Tidal Stream Energy in the Adjacent Waters of China Lian, Z., Yu, W., Du, J. Journal Article Current, Tidal, Wave
Device Design and Periodic Motion Control of an Ocean Kite System for Hydrokinetic Energy Harvesting Vermillion, C. Report Current, Kite Lab Data, Modeling Control, Performance, Structural
Hybridized Vertical-Axis Underwater Current Power Turbine System Suitable for Low Underwater Current Velocities: A Report of Its Application and Potential in Imo River, Nigeria Agbakwuru, J., Arome, S. Journal Article Current, Cross Flow Turbine, Riverine Field Data Hybrid Devices, Performance
Pool-Based Tow System for Testing Tethered Hydrokinetic Devices Being Developed to Harvest Energy From Ocean Currents Vadlamannati, A., Dillon, H., Naik, K. Journal Article Current, Axial Flow Turbine, Cross Flow Turbine, Kite Lab Data
Reliability evaluation of the renewable energy-based microgrids considering resource variation Nargeszar, A., Ghaedi, A., Nafar, M. Journal Article Current, Tidal Modeling Grid Integration
CFD Simulations of the Effects of Wave and Current on Power Performance of a Horizontal Axis Tidal Stream Turbine Liu, B., Park, S. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Performance
Hydrokinetic energy harvesting from flow-induced vibration of a hollow cylinder attached with a bi-stable energy harvester Huang, X., Zhong, T. Journal Article Current, Vortex-Induced Vibration Modeling Performance
Development and validation of an AI-Driven model for the La Rance tidal barrage: A generalisable case study Moreira, T., de Faria Jr., J., Vaz-de-Melo, P. Journal Article Current, Tidal Modeling Performance
Design models for small run-of-river hydropower plants: a review Tsuanyo, D., Amougou, B., Aziz, A. Journal Article Current, Riverine Modeling Performance, Structural
Bionic investigation of a dolphin head-based hydrofoil with emphasis on energy performance and flow characteristics Zhang, J., Zhang, R., Huang, Z. Journal Article Current, Axial Flow Turbine, Tidal Modeling Hydrodynamics, Performance, Structural
Physical Modelling of Tidal Stream Turbine Wake Structures under Yaw Conditions Zhang, C., Zhang, J., Angeloudis, A. Journal Article Current, Axial Flow Turbine, Tidal Lab Data Array Effects, Hydrodynamics
The performance analysis of the low-speed direct-drive generators for harvesting current energy Chen, P-Y., Lee, K-Y., Huang, P. Journal Article Current, Axial Flow Turbine Field Data Performance
How Applicable Are Turbulence Assumptions Used in the Tidal Energy Industry? Naberezhnykh, A., Ingram, D., Ashton, I. Journal Article Current, Tidal, Ocean Current Field Data, Modeling Hydrodynamics, Performance
Introducing a design procedure for Archimedes Screw Turbine based on optimization algorithm Shahverdi, K., Najafi, G., Mamat, R. Journal Article Current, Archimedes Screw Lab Data, Modeling Performance, Structural
Maneuverability prediction of the wave glider considering ocean currents Sang, H., Zhang, Z., Sun, X. Journal Article Current, Kite, Ocean Current Modeling Hydrodynamics
Tidal turbine support in microgrid frequency regulation through novel cascade Fuzzy-FOPID droop in de-loaded region Singh, K., Arya, Y. Journal Article Current, Tidal Modeling Control, Grid Integration
Numerical investigation on the performance of an innovative Airfoil-Bladed Savonius Hydrokinetic Turbine (ABSHKT) with deflector Chaudhari, V., Shah, S. Journal Article Current, Cross Flow Turbine Modeling Performance
Power fluctuation and wake characteristics of tidal stream turbine subjected to wave and current interaction Zhang, Z., Zhang, Y., Zheng, Y. Journal Article Current, Axial Flow Turbine Lab Data Hydrodynamics, Performance
Experimental and multiphase modeling of small vertical-axis hydrokinetic turbine with free-surface variations Yosry, A., Alvarez, E., Valdes, R. Journal Article Current, Cross Flow Turbine Lab Data, Modeling Hydrodynamics, Performance
Deep Learning-Based Prediction of Unsteady Reynolds-Averaged Navier-Stokes Solutions for Vertical-Axis Turbines Dorge, C., Bibeau, E. Journal Article Current, Cross Flow Turbine Modeling Array Effects, Hydrodynamics
A Multicontinuum-Theory-Based Approach to the Analysis of Fiber-Reinforced Polymer Composites with Degraded Stiffness and Strength Properties Due to Moisture Absorption Anderson, E., Gunawan, B., Nicholas, J. Journal Article Current, Wave Lab Data, Modeling Materials
Effect of the geometric configuration of the pendulum system of tandem cylinders (PSTC) on the hydrokinetic energy conversion efficiency of wake-induced vibration Jang, Y., Kim, H., Lee, C. Journal Article Current, Vortex-Induced Vibration Lab Data Performance, Structural
Toward the Instrumentation and Data Acquisition of a Tidal Turbine in Real Site Conditions Murray, R., Simms, A., Bharath, A. Journal Article Current, Tidal Field Data Materials, Substructure
A review of geographic information system (GIS) and techno economic (TE) software tools for renewable energy and methodology to develop a coupled GIS-TE software tool for marine renewable energy (MRE) O’Connell, R., Murphy, J., McAuliffe, F. Journal Article Current, Wave, Salinity Gradient, OTEC Field Data, Modeling
What are the UK power system benefits from deployments of wave and tidal stream generation? Pennock, S., Jeffrey, H. Report Current, Tidal, Wave Modeling
Design and on-site implementation of an off-grid marine current powered hydrogen production system Liu, H., Ren, H., Gu, Y. Journal Article Current, Axial Flow Turbine Field Data, Lab Data, Modeling, Scale Device Hybrid Devices, Performance, Structural
An automatic parallel scheme to design an augmented hydrokinetic river turbine using a simulation-based optimization approach Dorella, J., Volpe, N., Storti, B. Journal Article Current, Axial Flow Turbine, Riverine Modeling Structural
Dynamical analysis of a novel hybrid oceanic tidal-wave energy converter system Silva, R., Nunes, M., Oliveira, F. Journal Article Current, Axial Flow Turbine, Tidal, Ocean Current, Wave, Point Absorber Modeling Hybrid Devices, Performance
Modelling of oscillating foil propulsors in waves Lopes, D., Vaz, G., Falcao de Campos, J. Journal Article Current, Oscillating Hydrofoil Modeling Hydrodynamics
Evaluating energy loss with the entropy production theory: A case study of a micro horizontal axis river ducted turbine Wang, X., Yan, Y., Wang, W. Journal Article Current, Axial Flow Turbine, Riverine Modeling Hydrodynamics, Performance
Induction study of a horizontal axis tidal turbine: Analytical models compared with experimental results Jouenne, L., Druault, P., Krawczynski, J. Journal Article Current, Axial Flow Turbine, Tidal Lab Data, Modeling Hydrodynamics
Numerical investigation of the spatial integration effect on the velocity spectrum: Consequences in the wind or tidal turbine power spectrum Druault, P., Krawczynski, J. Journal Article Current, Tidal Modeling Performance
Model-scale experiments of passive pitch control for tidal turbines Gambuzza, S., Pisetta, G., Davey, T. Journal Article Current, Axial Flow Turbine Lab Data Hydrodynamics
Contribution to the study of electromagnetic gears for renewable energy applications Diab, H. Thesis Current, Tidal, Wave Power Take Off, Substructure
A trade off study of metal and composite turbines using fluid structure interaction modeling Gunawan, B., Kim, D., Abdellatef, M. Presentation Current, Tidal Modeling Hydrodynamics, Materials, Performance
Numerical simulation of fluid dynamic performance of turbulent flow over Hunter turbine with variable angle of blades Nazarieh, M., Kariman, H., Hoseinzadeh, S. Journal Article Current, Tidal Modeling Hydrodynamics
A Review of Offshore Renewable Energy in South America: Current Status and Future Perspectives Shadman, M., Roldan-Carvajal, M., Pierat, F. Journal Article Current, Wave, Salinity Gradient, OTEC Field Data Hybrid Devices
Displaying 401 - 450 of 3191 results