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Unsteady CFD of a marine current turbine using OpenFOAM with generalised grid interface
, 2011 Humphrey, V.F. +2 more
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Renewable Energy, 2014
Abstract During the last decade, the development of tidal current industries has experienced a rapid growth. Many devices are being prototyped. For various purposes, investors, industries, government and academics are looking to identify the best device in terms of of cost of energy and performance.
Ye Li
exaly +2 more sources
Abstract During the last decade, the development of tidal current industries has experienced a rapid growth. Many devices are being prototyped. For various purposes, investors, industries, government and academics are looking to identify the best device in terms of of cost of energy and performance.
Ye Li
exaly +2 more sources
The Physics of Fluids, 2023
Tidal turbine blades are prone to flow separation in the boundary layer under high speed or high angle of attack(AOA), which will reduce energy efficiency and even the stall damage of the blades. This paper proposes introducing the flow control theory of
Yonghui Liu +5 more
semanticscholar +1 more source
Tidal turbine blades are prone to flow separation in the boundary layer under high speed or high angle of attack(AOA), which will reduce energy efficiency and even the stall damage of the blades. This paper proposes introducing the flow control theory of
Yonghui Liu +5 more
semanticscholar +1 more source
Research on the tandem arrangement of the ducted horizontal-axis tidal turbine
Energy Conversion and Management, 2022Xiaodong Liu, Yulin Si, Dahai Zhang
exaly +2 more sources
ISA transactions, 2022
The goal of this study is to introduce an effective load frequency control scheme with the integration of tidal turbines in a standalone microgrid (μG) system.
Kavita Singh, Yogendra Arya
semanticscholar +1 more source
The goal of this study is to introduce an effective load frequency control scheme with the integration of tidal turbines in a standalone microgrid (μG) system.
Kavita Singh, Yogendra Arya
semanticscholar +1 more source
IEEE Transactions on Cybernetics, 2022
A novel completely mode-free integral reinforcement learning (CMFIRL)-based iteration algorithm is proposed in this article to compute the two-player zero-sum games and the Nash equilibrium problems, that is, the optimal control policy pairs, for tidal ...
Haiyang Fang +5 more
semanticscholar +1 more source
A novel completely mode-free integral reinforcement learning (CMFIRL)-based iteration algorithm is proposed in this article to compute the two-player zero-sum games and the Nash equilibrium problems, that is, the optimal control policy pairs, for tidal ...
Haiyang Fang +5 more
semanticscholar +1 more source
Estimation of Mechanical Parameters and Tidal Current Velocity for a Tidal Turbine
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies, 2021This paper presents a novel methods for the estimation of the mechanical parameters and the tidal current velocity in a Tidal Energy Conversion System. The first method is based on a Luenberger Observer including the mechanical equation of the system, and the measurement of the electric current induced by the electrical machine. Then, the estimation of
Younes Azelhak +2 more
openaire +1 more source
Ocean Engineering, 2021
This study examined how the wake of a scaled turbine was changed by a bypass using three different water depths with the hub at mid-depth, and one water depth with the hub at 40%, 50%, and 60% of the channel depth.
Yuquan Zhang +7 more
semanticscholar +1 more source
This study examined how the wake of a scaled turbine was changed by a bypass using three different water depths with the hub at mid-depth, and one water depth with the hub at 40%, 50%, and 60% of the channel depth.
Yuquan Zhang +7 more
semanticscholar +1 more source