Results 11 to 20 of about 5,662,716 (290)

Challenges in tidal energy commercialization and technological advancements for sustainable solutions [PDF]

open access: yesiScience
Summary: With the intensification of environmental pollution and energy crises, people have increasingly emphasized the development and utilization of renewable energy.
Dapeng Zhang   +6 more
doaj   +2 more sources

Tidal energy update 2009

open access: yesApplied Energy, 2010
Abstract Tidal energy has the potential to play a valuable part in a sustainable energy future. It is an extremely predictable energy source, depending only on the gravitational pull of the moon and the sun and the centrifugal forces created by the rotation of the earth–moon system.
Anthony Reynolds, Fergal Boyle
exaly   +4 more sources

Tidal energy leasing and tidal phasing

open access: yesRenewable Energy, 2016
AbstractIn addition to technical and economic constraints, tidal energy leasing is generally governed by demand for sites which contain the highest tidal streams, and does not take into account the phase relationship (i.e. the time lag) between sites. Here, the outputs of a three-dimensional tidal model are analysed to demonstrate that there is minimal
Simon Neill   +2 more
exaly   +3 more sources

Negative lift generation in a tidal device structure [PDF]

open access: yes, 2009
Becoming aware of the impact of global warming, all countries of the European Union have agreed to produce 20% of their electricity from renewable energy by 2020.
Thilleul, Olivia
core   +7 more sources

Analysis of Tidal Current Energy Technology and Industry in China [PDF]

open access: yesSHS Web of Conferences, 2023
The tidal resource is abundant and the research, development and demonstration of tidal current energy technology have made great progress in China. The accumulated installed capacity of tidal turbines is more than 3MW, which is leading internationlly ...
Ma Changlei   +3 more
doaj   +1 more source

Tidal energy potential in coastal Vietnam

open access: yesVietnam Journal of Science, Technology and Engineering, 2022
Tidal energy is a renewable energy source produced by the rise and fall of ocean tides. Tidal energy can be exploited using a special type of generator that converts tidal energy into electricity. Tidal power generation has the potential to open up many
Huy Toan Do   +2 more
doaj   +1 more source

A Rationalised CFD Design Methodology for Turgo Turbines to Enable Local Manufacture in the Global South

open access: yesEnergies, 2021
In the Global South, pico- and micro-hydropower turbines are often made by local workshops. Despite several advantageous features, e.g., a high power density and capacity to handle silt, there is no commonly available Turgo turbine design appropriate for
Joe Butchers   +4 more
doaj   +1 more source

Tidal barrage operation optimization using moment-based control [PDF]

open access: yes, 2023
As decarbonization of energy systems becomes imperative and the deployment of intermittent renewables increases, the operation of electrical grids becomes challenging.
John Ringwood   +5 more
core   +1 more source

Research on analysis method of measurement uncertainty in the power performance assessment of tidal energy converters

open access: yesEnergy Reports, 2023
The analysis on the measurement uncertainty of output power in the field test of tidal energy converters is an important process to evaluate the power characteristics performance of the tested tidal energy converter.
Hainan Xia   +4 more
doaj   +1 more source

Evaluation of potential tidal impoundment energy systems in Ria de Aveiro, Portugal

open access: yesEnergy Reports, 2020
The shelving of the seabed and funneling of the water by the estuaries is favorable for tidal impoundment technologies. In this work, the estimation of the tidal potential energy for Ria de Aveiro lagoon was achieved through the application of a model ...
João Rocha   +2 more
doaj   +1 more source

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