Results 11 to 20 of about 40,332 (306)
An Up - to - Date Review of Large Marine Tidal Current Turbine Technologies [PDF]
, 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
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Prototyping of a tethered undersea kite to harvest energy from low velocity currents
Frontiers in Marine Science, 2022 The global energy consumption has been on the rise since the last industrial revolution and continues to be. So far the demand could be satisfied by a mixture of conventional and renewable energies.
Leonard Günzel +3 more
doaj +1 more source
, 2011 Tidal power is the only form of energy which derives directly from the relative motions of the Earth–Moon system, and to a lesser extent from the Earth–Sun system. Tidal forces produced by the Moon and Sun, in combination with Earth's rotation, are responsible for the generation of the tides.
Zolotova, Svitlana Hryhorivna +1 more
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Energies, 2019 The scouring by a tidal turbine is investigated by using a joint theoretical and experimental approach in this work. The existence of a turbine obstructs a tidal flow to divert the flow passing through the narrow channel in between the blades and seabed.
Tianming Zhang +9 more
doaj +1 more source
Modeling and simulation of power quality detection for tidal current power generation based on HHT
Energy Reports, 2023 On the basis of summarizing the characteristics of tidal current power generation and power quality analysis methods at home and abroad, this paper comprehensively analyzes the power quality problems existing in tidal current power generation, and ...
Yuanfeng Huang, Yang Yang, Haifeng Wang
doaj +1 more source
Low speed doubly salient permanent magnet generator with passive rotor for a tidal current turbine [PDF]
, 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
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Journal of Ocean Engineering and Science, 2020 This paper deals with a design methodology of permanent magnets (PM) generators used for fixed-pitch tidal turbines in a marine renewable energy context.
Sofiane Djebarri +3 more
doaj +1 more source
The effect of uncertain bottom friction on estimates of tidal current power [PDF]
Royal Society Open Science, 2019 Uncertainty affects estimates of the power potential of tidal currents, resulting in large ranges in values reported for a given site, such as the Pentland Firth, UK.
M. J. Kreitmair +3 more
doaj +1 more source
Advancement of Tidal Current Generation Technology in Recent Years: A Review
Energies, 2022 Renewable energy provides an effective solution to the problem existing between energy and environmental protection. Tidal energy has great potential as a form of renewable energy.
Zhen Qin +3 more
doaj +1 more source
Power Extraction Strategy of a Robust kW Range Marine Tidal Turbine Based on Permanent Magnet Synchronous Generators and Passive Rectifiers [PDF]
, 2014 This paper presents a kW range marine tidal current power generation system consisting of a fixed pitch marine current turbine (MCT) with two permanent magnet synchronous generators in the turbine shaft, two diode rectifiers (each rectifier is associated
ODEDELE, Nafissah +5 more
core +1 more source