Results 31 to 40 of about 5,604 (312)
Energies, 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
Energies, 2022 To enable the fast growth of the floating offshore wind industry, simulation models must be validated with experimental data. Floating wind model-scale experiments in wind–wave facilities have been performed over the last two decades with varying levels ...
Nicole Mendoza +17 more
doaj +1 more source
Study on Elastic Response of Double-Rotor VAWTs
Journal of Marine Science and Engineering, 2022 This study investigates the elastic response characteristics of a floating wind turbine (FOWT) with two vertical-axis wind turbines (VAWTs), called double-rotor VAWTs.
Saika Iwamatsu +2 more
doaj +1 more source
A reference open-source controller for fixed and floating offshore wind turbines [PDF]
Wind Energy Science, 2022 This paper describes the development of a new reference controller framework for fixed and floating offshore wind turbines that greatly facilitates controller tuning and represents standard industry practices.
N. J. Abbas +4 more
doaj +1 more source
On the Controllability of a Floating Offshore Wind Turbine
Journal of Physics: Conference Series, 2020 Abstract An analytical method for assessing the controllability of floating offshore wind turbines (FOWTs) is presented in this work. Modern linear control theory principles are applied to linearized FOWT models to establish quantifiable metrics to determine advantageous, or disadvantageous, differences in turbine models from a controls ...
Nikhar J. Abbas, Lucy Pao
openaire +1 more source
Analysis of the Effects of the Location of Passive Control Devices on the Platform of a Floating Wind Turbine [PDF]
, 2021 Floating offshore wind turbines (FOWT) are subjected to strong loads, mainly due to wind and waves. These disturbances cause undesirable vibrations that affect the structure of these devices, increasing the fatigue and reducing its energy efficiency ...
Santos Peñas, Matilde +3 more
core +1 more source
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveThis paper aims to study the coupled dynamic response characteristics of an integrated system of a semi-submersible wind turbine and fish farming cage under wind, wave and current actions.MethodBased on the self-designed semi-submersible wind ...
Shijie XU +3 more
doaj +1 more source
Stability of Floating Wind Turbine Wakes
Journal of Physics: Conference Series, 2021 Abstract Floating offshore wind turbines (FOWTs) are the next frontier in offshore wind energy, allowing exploration of deep-water regions previously unavailable to fixed-foundation turbines. Since offshore turbines operate in lower turbulence levels, the intrinsic hydrodynamic unstable modes of the tip vortices can have even more ...
V G Kleine +4 more
openaire +1 more source
Guideline for Offshore Floating Wind Turbine Structures [PDF]
, 2010 Floating offshore wind turbines is a field undergoing major development. Several companies and research institutes worldwide are engaged in research programs, pilot projects and even planning of commercial floating wind farms.
Erik R. Jo̸rgensen +5 more
core +1 more source
Building and Calibration of a FAST Model of the SWAY Prototype Floating Wind Turbine: Preprint [PDF]
, 2013 Present efforts to verify and validate aero-hydro-servo-elastic numerical simulation tools that predict the dynamic response of a floating offshore wind turbine are primarily limited to code-to-code comparisons or code-to-data comparisons using data from
Frederick Driscoll +9 more
core +1 more source