Results 51 to 60 of about 14,524 (162)

Influence of fish scale bionic structure on energy performance of a tidal current turbine

International Marine Energy Journal
The hydrodynamic performance of the tidal current turbine impeller is crucial for converting energy into electricity as it is considered the core component of the tidal current energy capture device.
XINGYU JIA, Yan Liu, Cui Wang, Wankun Wang, Yangping Lu, Lei TAN   +5 more
doaj   +1 more source

Tidal Current Energy Resources off the South and West Coasts of Korea: Preliminary Observation-Derived Estimates

Energies, 2013
In this study we estimate the prospective tidal current energy resources off the south and west coasts of Korea and explore the influence of modeling tidal current energies based on 15-day versus month-long data records for regimes with pronounced ...
Woo-Jin Jeong, Deirdre E. Hart, Do-Seong Byun   +2 more
doaj   +1 more source

Remote River Energy System: Field trial experiments in a tidal estuaryzenodo

Applied Ocean Research
A micro-grid renewable energy system with multiple types of generation is more reliable than a single source of supply. Underutilised potential sources of energy include rivers and tidal estuaries.
Ian Masters, Ali Esmaeili, Iestyn Evans, Deepak George, David Glasby, Jose Horrillo-Caraballo, Thomas Lake, Dawn Morgan, Michael Togneri, Alison J. Williams   +9 more
doaj   +1 more source

3-D Simulation of Vertical-Axial Tidal Current Turbine

Polish Maritime Research, 2016
Vertical-axial tidal current turbine is the key for the energy converter, which has the advantages of simple structure, adaptability to flow and uncomplex convection device. It has become the hot point for research and application recently.
Zhiyang Zhang, Yong Ma, Jin Jiang, Weixing Liu, Qingwei Ma   +4 more
doaj   +1 more source

A decade long high-resolution wave resource map for Pentland Firth and Orkney Waters - hindcast by two-way coupling of wave-current models

Applied Ocean Research
Wave energy is a promising renewable resource globally, with the UK leading efforts in regions like Pentland Firth and Orkney Waters. These areas, known for their strong tidal currents and energetic waves, require accurate wave energy resource ...
Tian Tan, Vengatesan Venugopal
doaj   +1 more source

Evaluation of the Hydrodynamic Impacts of Tidal Turbine Arrays in Jiaozhou Bay

Journal of Marine Science and Engineering
In this paper, a hydrodynamic model of Jiaozhou Bay was developed using the Regional Ocean Modeling System and validated against observed tidal levels and current data.
Chao Zhang, Xiuyan Yang, Yuan Jiang, Wei Zhao, Junyu Yu   +4 more
doaj   +1 more source

Hydrodynamic Performance Analysis on Different Airfoils of Straight Blade H Type of Vertical Axis Tidal Current Energy Turbine

MATEC Web of Conferences, 2016
Airfoil is a key factor that influences the hydrodynamic performance of vertical axis tidal current energy turbine. In order to explore the influences from the runner’s blade airfoil towards its hydrodynamic performance, three-dimensional unsteady flow ...
Kan Kan, Zheng Yuan, Liang Xiaoling, Fu Shifeng, He Zhongwei, Sun Bin   +5 more
doaj   +1 more source

Numerical study on the effects of combined wave, current, and wind on the tide and wave hydrodynamic field in the Yellow-Bohai Sea area, China

Applied Ocean Research
Marine renewable energy resources, such as tidal stream and wave energy have attracted extensive attention. The Yellow-Bohai Sea area, located in eastern China, has abundant renewable energy resources.
Fangyu Wang, Jisheng Zhang, Yakun Guo, Mengyan Luo, Yuemin Lin, Yiming Ji, Siyuan Liu   +6 more
doaj   +1 more source

Tidal stream energy resource assessment in the Qiantang River Estuary, China

International Journal of Sustainable Energy, 2018
A tidal stream energy resource assessment can be achieved through direct measurements of tidal elevations or flow velocities, theoretical formulas, and numerical models. This paper first described the development of renewable energy in China.
Ying Li, Dong-Zi Pan, Wen-Long Cheng, Cun-Hong Pan   +3 more
doaj   +1 more source

Influence of the phase relationship between tidal currents and elevations on tidal energy conversion

Renewable Energy, 2023
Charlie Milford, Vicky Martí, Simon P. Neill   +2 more
openaire   +2 more sources