Results 21 to 30 of about 12,191,219 (291)

FSI analysis of deformation along offshore pile structure for tidal current power [PDF]

open access: yes, 2013
Due to global warming, the need to secure an alternative clean energy resource has become an international issue. Tidal current power is now recognized as one of the clean power resources in Korea, where there are many strong current regions on the west ...
Rho, Yu-Ho   +4 more
core   +4 more sources

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

Numerical simulation of tidal current and estimation of tidal current energy in Jiangsu coast

open access: yesShuili Shuiyun Gongcheng Xuebao, 2017
The tidal current energy is a kind of marine renewable energy and has a vast range of prospects for making use of clean energy resources. The numerical simulation is used to assess the tidal current energy in the Jiangsu coast in this paper. The measured
LI Kai, ZHANG Weisheng, WANG Jinhua
doaj   +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

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

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

Comparative Investigations of Tidal Current Velocity Prediction Considering Effect of Multi-Layer Current Velocity

open access: yesEnergies, 2020
Accurate tidal current prediction plays a critical role with increasing utilization of tidal energy. The classical prediction approach of the tidal current velocity adopts the harmonic analysis (HA) method. The performance of the HA approach is not ideal
Bo Feng   +6 more
doaj   +1 more source

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