Results 21 to 30 of about 18,450,207 (284)
Tidal current resource assessment [PDF]
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2007 This paper outlines present thinking on the determination of accessible tidal current resources within channels and other potentially exploitable locations. The fundamental principles behind tides and tidal currents are briefly discussed and the implications of temporal and spatial variations on the evaluation of the resources considered in the context
Bryden, Ian +3 more
openaire +2 more sources
Circulation in the Gulf of Khambhat—A Lagrangian Perspective
Journal of Marine Science and Engineering, 2020 The circulation of the Gulf of Khambhat (GoK) is studied from a Lagrangian point of view using a 2D numerical model. The model-predicted tide elevation and current speed are in agreement with the observations.
Aditi Mitra +2 more
doaj +1 more source
Dynamics of a Tidal Current System in a Marginal Sea: A Case Study of the Yellow Sea, China
Frontiers in Marine Science, 2020 Tidal currents belong to the main driving forces shaping the bathymetry of marginal seas. A globally unique radial sand ridge field exists in the South Yellow Sea off the central Jiangsu coast, China.
Qian Zhang +8 more
doaj +1 more source
A review on the technologies, design considerations and numerical models of tidal current turbines
Renewable Energy, 2020 Tidal current turbine is one of the innovative and emerging technologies of marine renewable energies because it offers constant and predictable energy source that can be very beneficial, especially for commercial scale production of electrical power ...
M. Nachtane +3 more
semanticscholar +1 more source
Output characteristics of tidal current power stations [PDF]
, 2004 With increasing targets being set for renewable-derived electricity generation, wind power is currently the preferred technology. It is widely accepted that due to the stochastic nature of wind, there is an upper limit to the capacity that can be ...
Clarke, Joseph Andrew +2 more
core +4 more sources
Remote Sensing, 2022 The general topic here is the application of high-resolution satellite imagery to the study of ocean phenomena having horizontal length scales of several meters to a few kilometers.
George Marmorino
doaj +1 more source
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
core +1 more source
Remote Sensing, 2018 In this study, variations of radar backscatter features of the tidal channel in Gyeonggi Bay in the Eastern Yellow Sea were investigated using spaceborne synthetic aperture radar (SAR) images.
Tae-Sung Kim, Kyung-Ae Park, Moonjin Lee
doaj +1 more source
Tidal current prediction based on fractal theory and improved least squares support vector machine
IET Renewable Power Generation, 2022 An accurate short‐term tidal current prediction is essential to optimize the operation mode of offshore microgrids. According to the correlation characteristics of tidal current speed and direction in time series, a tidal current prediction model is ...
Anan Zhang +6 more
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
core +1 more source