Results 31 to 40 of about 14,524 (162)

TIDAL CURRENT ENERGY AN OVERVIEW

International Journal of Research in Engineering and Technology, 2015
Ocean currents are an enormous source of green energy. This energy from marine currents can be extracted by means of tidal turbines. This paper explains different types of tidal current turbines. This paper discusses about tidal energy and site selection criteria for tidal current turbine in general.
openaire   +1 more source

Hydrodynamic performance analysis of tower wake vortex tidal current energy capture system with swing oscillating hydrofoil

Xibei Gongye Daxue Xuebao, 2023
In order to effectively utilize the tidal current energy in offshore wind farms, a swing oscillating hydrofoil system for tidal current energy capture is proposed.
ZHU Weijun, ZHUANG Shuqing, CHEN Dongyang, CAO Jiufa, FU Shifeng, SUN Zhenye   +5 more
doaj   +1 more source

Kinetic energy of tidal currents in the province of Chubut, Argentina

International Marine Energy Journal, 2022
This work is a preliminary study to find some sites for the potential use of tidal stream energy and their associated currents in the Chubut coast.  In addition, an evaluation of the energy resource of the Chubut Gulfs is made. The possibility of energetic utilization of the tides is achieved by transforming the displacement movement into a rotation ...
Lifschitz, Ana Julia, Coiro, Domenico, Troise, Giancarlo, Giaquinta, Horacio, Lazcano, Fabio, De Cristofaro, Norma   +5 more
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The effect of tidal currents on the hydrodynamics of tidal turbine systems [PDF]

BIO Web of Conferences
The ocean is a highly potential source of renewable energy with various forms, including wave and tidal energy. Due to its vast composition, the ocean stores and transfers significant amounts of energy. This study focuses on analyzing tidal dynamics that
Firmadany Bayu, Ikhwan Muhammad, Saputra T. Murdani, Muttaqin Mohd Iqbal, Kazrina Cut Shilvani Maghfirahtil   +4 more
doaj   +1 more source

Analysis on the Difference of Tidal Current Measurement in the Field Testing of Tidal Energy Converters

, 2023
In the field test of tidal energy converters, the measurement of tidal current velocity is one of the key steps to evaluate the power characteristics performance of tidal energy converter. According to the requirements of tidal current velocity measurement specified by the International Electrotechnical Commission, tidal current velocity field ...
Xia, Hainan, Shi, Jianjun, Liu, Songtang, Wang, Meng, Wang, Xiangnan   +4 more
openaire   +1 more source

Experiences in Developing Tidal Current and Wave Energy Devices for Mediterranean Sea [PDF]

Frontiers in Energy Research, 2018
In the last years, the interest for renewable energies has shown a continuously increasing trend, in search of a convenient and sustainable source alternative to carbon and fossil fuels, also due to government incentive systems, as can be seen for example in the objectives proposed by the EU 2020 target.
Coiro, Domenico P., Troise, Giancarlo, Bizzarrini, Nadia   +2 more
openaire   +4 more sources

Research on an All-Flow Velocity Control Strategy for a 120 kW Variable-Pitch Horizontal Axis Tidal Current Turbine

Journal of Marine Science and Engineering, 2022
Horizontal-axis tidal current turbines have considerable potential to harvest renewable energy from ocean tides. The pitch control system is a critical part of variable-pitch tidal turbines.
Bingzhen Wang, Wei Ke, Yuanfei Zhang, Yunqi Duan   +3 more
doaj   +1 more source

Tidal current energy resource assessment in Ireland: Current status and future update

Renewable and Sustainable Energy Reviews, 2010
Interest in renewable energy in Ireland has increased continually over the past decade. This interest is due primarily to security of supply issues and the effects of climate change. Ireland imports over 90% of its primary energy consumption, mostly in the form of fossil fuels. The exploitation of Ireland's vast indigenous renewable energy resources is
O'Rourke, Fergal, Boyle, Fergal, Reynolds, Anthony   +2 more
openaire   +4 more sources

A tidal energy assessment in the strait of Messina

Energy Nexus
This study reports an energy assessment of a tidal power plant located in the strait of Messina (Mediterranean Sea). Tidal currents are not adequately exploited as renewable energy sources all over the world, even if their potential is not negligible and
Michele Agueci, Emiliano Pipitone
doaj   +1 more source

Assessment of Energy Production Potential from Tidal Stream Currents in Morocco

Energies, 2018
Energy extracted from the ocean can provide a source of regular and foreseeable electrical production at higher energy densities than any other renewable energy resource.
Mourad Nachtane, Mostapha Tarfaoui, Karim Hilmi, Dennoun Saifaoui, Ahmed El Moumen   +4 more
doaj   +1 more source