Results 41 to 50 of about 16,079 (209)

Modelling and control of floating offshore wind turbines [PDF]

open access: yes, 2019
This tutorial deals with the modeling and control of floating marine wind turbines. First, these offshore wind energy systems, located on the high seas, in deep waters are described; some modeling approaches are discussed.
Santos, M., Tomas-Rodriguez, M.
core   +3 more sources

Aerodynamics modelling of floating offshore wind turbines [PDF]

open access: yes, 2020
An unsteady Blade Element Momentum (uBEM) method is presented for the analysis of Floating Offshore Wind Turbines (FOWTs). FOWTs allow wind turbines to be placed in deeper waters with stronger and more consistent winds. However, the floating platform motions result in motions of the wind turbine not found in fixed-bottom wind turbines, thus the widely ...
openaire   +2 more sources

Numerical Methodologies for the Analysis of Horizontal-Axis Floating Offshore Wind Turbines (F-HAWTs): A State-of-the-Art Review

open access: yesEnergies
In recent decades, wind turbine installations have become a popular option to meet the world’s growing demand for energy. Both onshore and offshore wind turbines form pivotal components of the electricity sector.
Naghmeh Akbari Zadeh   +3 more
doaj   +1 more source

Floating offshore wind farms : demand planning & logistical challenges of electricity generation [PDF]

open access: yes, 2009
Thesis (M. Eng. in Logistics)--Massachusetts Institute of Technology, Engineering Systems Division, 2009.Includes bibliographical references (leaf 46).Floating offshore wind farms are likely to become the next paradigm in electricity generation from wind
Nnadili, Christopher Dozie, 1978-
core  

Seasonal Correction of Offshore Wind Energy Potential due to Air Density: Case of the Iberian Peninsula [PDF]

open access: yes, 2019
A constant value of air density based on its annual average value at a given location is commonly used for the computation of the annual energy production in wind industry.
Carreno-Madinabeitia, Sheila   +4 more
core   +4 more sources

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

Unsteady aerodynamics of offshore floating wind turbines using free vortex wake model [PDF]

open access: yes, 2015
Among the offshore floating wind turbine software packs, the blade element momentum theory (BEM) and generalized dynamic wake (GDW) model are widely used.
Barltrop, Nigel, Qi, Qi
core  

Design Of a Spar Buoy for Offshore Wind Turbines [PDF]

open access: yes, 2012
Offshore wind Energy demonstrated to be one of the most promising technologies for growing electric energy demand worldwide. The main objective of this research was to conceive a floating offshore structure for supporting wind turbines. The Mediterranean
Giorcelli, Ermanno   +3 more
core   +1 more source

Seismic Design of Offshore Wind Turbines: Good, Bad and Unknowns

open access: yesEnergies, 2021
Large scale offshore wind farms are relatively new infrastructures and are being deployed in regions prone to earthquakes. Offshore wind farms comprise of both offshore wind turbines (OWTs) and balance of plants (BOP) facilities, such as inter-array and ...
Subhamoy Bhattacharya   +7 more
doaj   +1 more source

Hydrodynamic Analysis of Floating Offshore Wind Turbine

open access: yesProcedia Engineering, 2015
AbstractEver increasing population of India demands high production of electrical energy which puts immense pressure on our limited stock of non-renewable resources of energy and makes us dependent over imports from foreign countries. But slowly we are shifting our focus towards renewable resources of energy. The present study focuses on the innovative
Chodnekar, Yeshwant Prabhu   +2 more
openaire   +1 more source

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