Results 11 to 20 of about 5,604 (312)

Life Cycle Assessment of a Barge-Type Floating Wind Turbine and Comparison with Other Types of Wind Turbines [PDF]

open access: yesEnergies, 2021
The intensive increase of global warming every year affects our world negatively and severely. The use of renewable energy sources has gained importance in reducing and eliminating the effect of global warming.
Nurullah Yildiz   +2 more
doaj   +3 more sources

Access to a floating wind turbine [PDF]

open access: yes, 2017
The offshore wind turbine service industry is now well established with a large number of turbines being successfully operated and maintained. A number of methods and technologies are available to allow the safe transfer of service crews to these primarily fixed monopile installations.
Shanley, Matthew   +4 more
openaire   +2 more sources

Mechanical stability analysis of a DFIG floating offshore wind turbine using an oriented-control model [PDF]

open access: yes, 2023
This article develops an oriented-control simulation model of a doubly fed inductor generator (DFIG) floating offshore wind turbine (FOWT). The main goal of this model is to allow it to analyze the influence of the wind turbine control on the mechanical ...
Santos Peñas, Matilde   +2 more
core   +1 more source

Integrated Dynamics Response Analysis for IEA 10-MW Spar Floating Offshore Wind Turbine

open access: yesJournal of Marine Science and Engineering, 2022
Wind energy in the deep-sea area is more abundant and the capacity of wind turbines can be made larger. Therefore, the research on deep-sea floating offshore wind turbines will be the primary strategy for wind energy exploitation in the future.
Xiaojiang Guo   +6 more
doaj   +1 more source

A quasi-coupled wind wave experimental framework for testing offshore wind turbine floating systems

open access: yesTheoretical and Applied Mechanics Letters, 2021
Two sets of experiments in the St. Anthony Falls Laboratory (SAFL) wave tank facility and atmospheric wind tunnel are integrated to provide a scaled representation of a floating wind turbine under heave and pitch motions due to ocean waves.
C. Feist, F. Sotiropoulos, M. Guala
doaj   +1 more source

Development of ultra high-performance fiber reinforced concrete barge for 5 MW wind turbine [PDF]

open access: yes, 2023
Floating wind turbines are gaining more popularity today as one of the effective green energy harvesting systems. In the effort to reduce the cost of construction for floating wind turbines, concrete support structures and concrete barge have been ...
Lazarus Dachollom, Gyang   +5 more
core   +2 more sources

Investigation of a dynamically positioned floating offshore wind turbine concept [PDF]

open access: yes, 2021
Journal of Physics: Conference Series Paper • The following article is Open access Investigation of a dynamically positioned floating offshore wind turbine concept R Alwan1, A Babarit2 and J C Gilloteaux2 Published under licence by IOP Publishing Ltd ...
Alwan, R   +5 more
core   +1 more source

Vibration Mitigation of the Barge-Type Offshore Wind Turbine with a Tuned Mass Damper on Floating Platform [PDF]

open access: yesXibei Gongye Daxue Xuebao, 2018
This paper evaluates the application of a passive control technique with a tuned mass damper on platform for the barge-type offshore wind turbine. First of all, the three degrees of freedom mathematical model for the floating wind turbine is established ...

doaj   +1 more source

Effects of Mooring Line with Different Materials on the Dynamic Response of Offshore Floating Wind Turbine

open access: yesJournal of Marine Science and Engineering, 2023
The influence of mooring systems with lines of different material on the dynamic response of a floating wind turbine is studied using a 5 MW OC4-DeepCwind semi-submersible wind turbine as a representative prototype in this study.
Yushun Lian   +6 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

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