Results 21 to 30 of about 18,494 (307)

An Up - to - Date Review of Large Marine Tidal Current Turbine Technologies [PDF]

open access: yes, 2014
Owning to the predictability of tidal current resources, marine tidal current energy is considered to be a reliable and promising renewable power source for coastal areas or some remote islands.
SCUILLER, Franck   +11 more
core   +1 more source

Low speed doubly salient permanent magnet generator with passive rotor for a tidal current turbine [PDF]

open access: yes, 2013
This paper presents a low speed permanent magnet generator that can be associated with a tidal turbine. This structure has a passive rotor which leads to a simple and robust structural solution. The principle of operation and an electromecanical model of
MOREAU, Luc   +3 more
core   +1 more source

Modelling tidal energy extraction in a depth-averaged coastal domain [PDF]

open access: yes, 2010
An extension of actuator disc theory is used to describe the properties of a tidal energy device, or row of tidal energy devices, within a depth-averaged numerical model This approach allows a direct link to be made between an actual tidal device and its
M.L.G. Oldfield   +12 more
core   +1 more source

Tidal turbulence in medium depth water, primarily a model study [PDF]

open access: yes, 2023
Tidal energy is considered to be one important future source of renewable energy. There is presently a strong development in new technology, and there is an emerging need to e.g., describe the turbulence intensity and its characteristics in a tidal ...
Nimal Sudhan Saravana Prabahar   +5 more
core   +1 more source

Modeling and Control of a Marine Current Turbine Driven Doubly-Fed Induction Generator [PDF]

open access: yes, 2010
This paper deals with the modeling and the control of a variable speed DFIG-based marine current turbine with and without tidal current speed sensor.
BENELGHALI, Seifeddine   +3 more
core   +1 more source

Tidal Current Energy Technologies [PDF]

open access: yesIbis, 2006
This paper sets the context for the development of tidal current technology in the face of impending climate change and so called ‘peak oil’. Siting requirements are specified for tidal turbines and a general overview of the different technologies under development is given.
openaire   +1 more source

Shaping array design of marine current energy converters through scaled experimental analysis [PDF]

open access: yes, 2013
Marine current energy converters or tidal turbines represent an emerging renewable energy technology that can provide a predictable supply of electricity.
Myers, L.E.   +3 more
core   +1 more source

In-Stream Tidal Energy Resources in Macrotidal Non-Cohesive Sediment Environments: Effect of Morphodynamic Changes at Two Bays in the Upper Gulf of California

open access: yesJournal of Marine Science and Engineering, 2021
Because of the need to diversify the renewable energy matrix and because hydrokinetic tidal energy technologies are mature, many in-stream tidal energy resource studies are available globally.
Anahí Bermúdez-Romero   +5 more
doaj   +1 more source

New Concept for Assessment of Tidal Current Energy in Jiangsu Coast, China

open access: yesAdvances in Mechanical Engineering, 2013
Tidal current energy has attracted more and more attentions of coastal engineers in recent years, mainly due to its advantages of low environmental impact, long-term predictability, and large energy potential.
Ji-Sheng Zhang   +4 more
doaj   +1 more source

On the design of a small scale tidal converter for long time deployment at sea [PDF]

open access: yes, 2023
A scale model of a kite-like converter of tidal energy, the GEMSTAR, is designed to be installed at sea for a long term deployment. The aim of the experiment is to develope a digital twin with fault detection and isolation capabilities.
Pasquale Giuseppe Fabio Filianoti   +13 more
core   +1 more source

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