Results 41 to 50 of about 4,253 (253)

Study on Dynamic Response of Offshore Wind Turbine Structure Under Typhoon

open access: yesPolish Maritime Research, 2022
Floating offshore wind turbines are easily affected by typhoons in the deep sea, which may cause serious damage to their structure. Therefore, it is necessary to study further the dynamic response of wind turbine structures under typhoons.
Li Junlai   +8 more
doaj   +1 more source

Numerical Design of a Floating Offshore Wind Turbine Large Scale Model for Control Purposes

open access: yes, 2021
This paper deals with the numerical design of a floating offshore wind turbine outdoor large-scale prototype based on the DTU 10W. The objective of this work is to develop a numerical simulation environment for the design of an outdoor scaled prototype ...
Simone Di Carlo   +7 more
core   +1 more source

Progress on the experimental set-up for the testing of a floating offshore wind turbine scaled model in a field site [PDF]

open access: yes, 2016
This document describes design and realization of a small-scale field experiment on a 1:30 model of spar floating support structure for offshore wind turbines. The aim of the experiment is to investigate the dynamic behaviour of the floating wind turbine
Ruzzo, Carlo   +5 more
core   +1 more source

Enabling Floating Offshore VAWT Design by Coupling OWENS and OpenFAST

open access: yesEnergies, 2023
Vertical-axis wind turbines (VAWTs) have a long history, with a wide variety of turbine archetypes that have been designed and tested since the 1970s.
Michael C. Devin   +5 more
doaj   +1 more source

Using Multiple Fidelity Numerical Models for Floating Offshore Wind Turbine Advanced Control Design

open access: yesEnergies, 2018
This paper summarises the tuning process of the Aerodynamic Platform Stabiliser control loop and its performance with Floating Offshore Wind Turbine model.
Joannes Olondriz   +6 more
doaj   +1 more source

Application of adaptive fuzzy control to suppression vibration response of floating offshore wind turbine

open access: yesXibei Gongye Daxue Xuebao, 2021
Floating offshore wind turbine is a complex rigid-flexible coupling nonlinear system, and the accurate dynamic model is difficultly established. Therefore, the wind-wave interference cannot be improved by adopting the conventional control strategy.

doaj   +1 more source

Reliability of floating foundation concepts for vertical axis wind turbines [PDF]

open access: yes, 2010
Offshore wind turbines are developing at a rapid pace. By far the most common turbine configuration is the HAWT (Horizontal Axis Wind Turbine) and development of these machines is largely centered about drive train and blade issues with some work ...
Kolios, Athanasios J.   +2 more
core  

Green Finance, Digitalization, and Banks' Sustainable Business Model Innovations Toward Net‐Zero Transitions

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Financial capital is widely recognized as having the potential to provide investments needed for net‐zero transitions. While recent empirical studies reveal that financial digitalization and fintech have changed Chinese banks' loan portfolios and business models, they stem from credit restrictions on heavily polluting enterprises and from ...
Akihisa Mori
wiley   +1 more source

Experimental Validation of Aero-Hydro-Servo-Elastic Models of a Scaled Floating Offshore Wind Turbine

open access: yesApplied Sciences, 2019
Floating offshore wind turbines are complex dynamical systems. The use of numerical models is an essential tool for the prediction of the fatigue life, ultimate loads and controller design.
Kasper Jessen   +4 more
doaj   +1 more source

CFD Investigation of a Complete Floating Offshore Wind Turbine [PDF]

open access: yes, 2016
This chapter presents numerical computations for floating offshore wind turbines for a machine of 10-MW rated power. The rotors were computed using the Helicopter Multi-Block flow solver of the University of Glasgow that solves the Navier-Stokes equations in integral form using the arbitrary Lagrangian-Eulerian formulation for time-dependent domains ...
Leble, Vladimir, Barakos, George N.
openaire   +2 more sources

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