Results 11 to 20 of about 322 (180)
Physical Modelling of Tidal Stream Turbine Wake Structures under Yaw Conditions
Energies, 2023 Tidal stream turbines may operate under yawed conditions due to variability in ocean current directions. Insight into the wake structure of yawed turbines can be essential to ensure efficient tidal stream energy extraction, especially for turbine arrays ...
Can Zhang +5 more
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The impact of diffuser augmentation on a tidal stream turbine [PDF]
Ocean Engineering, 2015 AbstractThe results from an experimental study of a model diffuser augmented tidal stream turbine are presented with a particular focus on the impact of the diffuser upon the turbine׳s performance in yawed flows. This study is the first to examine yaw effects with quantification of blockage corrections and is the first study of the wake recovery ...
Cresswell, N., Dominy, R., Ingram, G.
openaire +2 more sources
The Tidal Stream Energy Resource of the Fromveur Strait—A Review
Journal of Marine Science and Engineering, 2020 Refined assessments of the available tidal stream energy resource are required to optimize turbines design and guarantee successful implementations and operations of devices in the marine environment.
Nicolas Guillou +2 more
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IEEE Access, 2021 Malaysia has a great potential to harness energy in water due to its long coastline within the South China Sea and the Straits of Malacca. Malaysia’s energy mix could be improved using marine current energy devices (MCEDs) to replace fossil fuel ...
Lim Yee Kai +7 more
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Modelling Tidal Stream Turbines [PDF]
, 2015 This book provides insights on a broad spectrum of renewable and sustainable energy technologies from the world’s leading experts. It highlights the latest achievements in policy, research and applications, keeping readers up-to-date on progress in this rapidly advancing field.
Frost, Carwyn +4 more
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Potential Study of Tidal Stream Turbine Farm at Toyapakeh Strait, Bali
Ilmu Kelautan, 2021 In 2015, Bali Province is mandated by ESDM ministry to become the National Region of Clean Energy, promoting efforts to explore new source of electricity namely tidal stream energy.
Alamsyah Kurniawan +3 more
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Assessment of arrays of in-stream tidal turbines in the Bay of Fundy [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013 Theories of in-stream turbines are adapted to analyse the potential electricity generation and impact of turbine arrays deployed in Minas Passage, Bay of Fundy. Linear momentum actuator disc theory (LMADT) is combined with a theory that calculates the flux through the passage to determine both the turbine power and the impact of rows of turbine fences.
Richard, Karsten +2 more
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Improving tidal turbine array performance through the optimisation of layout and yaw angles
International Marine Energy Journal, 2022 Tidal stream currents change in magnitude and direction during flood and ebb tides. Setting the most appropriate yaw angles for a tidal turbine is not only important to account for the performance of a single turbine, but can also be significant for the
Can Zhang +5 more
doaj +1 more source
Turbulence and Wake Effects in Tidal Stream Turbine Arrays [PDF]
Volume 10: Ocean Renewable Energy, 2018 Electricity generation from tidal current can provide a reliable and predictable addition to a reduced carbon energy sector in the future. Following the deployment of the first multi-turbine array, significant cost reduction can be achieved by moving beyond demonstrator projects to large scale tidal turbine arrays.
Nuernberg, Martin, Tao, Longbin
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Axioms, 2023 Tidal energy represents a clean and sustainable source of energy generation that can address renewable energy challenges, especially the global challenge of optimizing alternatives for stable supply.
Ángel M. Rodríguez-Pérez +3 more
doaj +1 more source