Results 21 to 30 of about 27,253 (311)

On motion analysis and elastic response of floating offshore wind turbines [PDF]

open access: yes, 2020
Wind energy industry is expanded to offshore and deep water sites, primarily due to the stronger and more consistent wind fields. Floating offshore wind turbine (FOWT) concepts involve new engineering and scientific challenges.
Hayatdavoodi, Masoud, Lamei, Azin
core   +2 more sources

The dynamic coupling between the pulse wake mixing strategy and floating wind turbines [PDF]

open access: yesWind Energy Science, 2023
In recent years, control techniques such as dynamic induction control (often referred to as “the pulse”) have shown great potential in increasing wake mixing, with the goal of minimising turbine-to-turbine interaction within a wind farm.
D. van den Berg   +2 more
doaj   +1 more source

Integrated Optimization of Floating Wind Turbine Systems [PDF]

open access: yesVolume 9B: Ocean Renewable Energy, 2014
The purpose of this paper is to show an exemplary methodology for the integrated conceptioning of a floating wind turbine system with focus on the spar-type hull and the wind turbine blade-pitch-to-feather controller. It is a special interest to use a standard controller, which is easily implementable, even at early design stages.
Sandner, Frank   +3 more
openaire   +2 more sources

Establishing a fully coupled CFD analysis tool for floating offshore wind turbines [PDF]

open access: yes, 2017
An accurate study of a floating offshore wind turbine (FOWT) system requires 16 interdisciplinary knowledge about wind turbine aerodynamics, floating platform 17 hydrodynamics and mooring line dynamics, as well as interaction between these 18 discipline ...
Incecik, Atilla   +4 more
core   +1 more source

Non-linear dynamic analysis of the response of moored floating structures [PDF]

open access: yes, 2016
© 2016 Elsevier Ltd. The complexity of the dynamic response of offshore marine structures requires advanced simulations tools for the accurate assessment of the seakeeping behaviour of these devices.
García Espinosa, Julio   +3 more
core   +2 more sources

Validation of a 750 kW semi-submersible floating offshore wind turbine numerical model with model test data, part I: Model-I

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2019
This paper describes a model test and numerical simulation of a 750-kW-semi-submersible platform wind turbine under several wind and wave conditions for validation of the numerical simulation model.
Thanh Dam Pham, Hyunkyoung Shin
doaj   +1 more source

Dynamic Performance Evaluation of an Integrated 15 MW Floating Offshore Wind Turbine Under Typhoon and ECD Conditions

open access: yesFrontiers in Energy Research, 2022
Technology innovation has led to an increase in floating wind turbine size aimed at releasing the pressure on capital cost and increasing its capacity factor. Large-size turbines pose high challenges regarding design with essential structure reliability.
Shiqi Liu   +5 more
doaj   +1 more source

Investigation of the effects of platform motion on the aerodynamics of a floating offshore wind turbine [PDF]

open access: yes, 2016
Along with the flourishing of the wind energy industry, floating offshore wind turbines have aroused much interest among the academia as well as enterprises.
Incecik, Atilla   +3 more
core   +1 more source

Combined Structural Optimization and Aeroelastic Analysis of a Vertical Axis Wind Turbine [PDF]

open access: yes, 2015
Floating offshore wind energy poses challenges on the turbine design. A possible solution is vertical axis wind turbines, which are possibly easier to scale-up and require less components (lower maintenance) and a smaller floating structure than ...
Aagaard Madsen , Helge   +5 more
core   +1 more source

Investigation on Optimization Design of Offshore Wind Turbine Blades based on Particle Swarm Optimization

open access: yesEnergies, 2019
Offshore wind power has become an important trend in global renewable energy development. Based on a particle swarm optimization (PSO) algorithm and FAST program, a time-domain coupled calculation model for a floating wind turbine is established, and a ...
Yong Ma   +4 more
doaj   +1 more source

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