Nacelle and tower effect on a stand-alone wind turbine energy output—A discussion on field measurements of a small wind turbine

T Guo, X Guo, Z Gao, S Li, X Zheng, X Gao, R Li… - Applied Energy, 2021 - Elsevier
Nowadays, small wind turbines (ie, those less than 100 kW) have unique advantages in
remote and underdeveloped areas with low and distributed electricity demand. With this …

Comparison of the turbulence in the wakes of an actuator disc and a model wind turbine by higher order statistics: A wind tunnel study

I Neunaber, M Hölling, J Whale, J Peinke - Renewable Energy, 2021 - Elsevier
Abstract Knowledge of the turbulence in the wakes of wind turbines is important to improve
the operation and lifetime of downstream turbines exposed to these wakes. As the …

Enhanced recovery caused by nonlinear dynamics in the wake of a floating offshore wind turbine

T Messmer, M Hölling, J Peinke - Journal of Fluid Mechanics, 2024 - cambridge.org
An experimental study in a wind tunnel is presented to explore the wake of a floating wind
turbine subjected to harmonic side-to-side and fore–aft motions under laminar inflow …

Enhanced recovery and non-linear dynamics in the wake of a model floating offshore wind turbine submitted to side-to-side and fore-aft motion

T Messmer, M Hölling, J Peinke - arXiv preprint arXiv:2305.12247, 2023 - arxiv.org
An experimental study in a wind tunnel is presented to explore the wake of a floating wind
turbine subjected to harmonic side-to-side and fore-aft motions under laminar inflow …

[HTML][HTML] The near-field of a lab-scale wind turbine in tailored turbulent shear flows

L Li, RJ Hearst, MA Ferreira, B Ganapathisubramani - Renewable Energy, 2020 - Elsevier
Real wind turbines experience a wide range of turbulent shear flows that naturally occur
within the atmospheric boundary layer, however, these are often difficult to simulate in …

Spatiotemporal Evolution of Wind Turbine Wake Characteristics at Different Inflow Velocities

Q Xu, H Yang, Y Qian, Y Wei - Energies, 2024 - mdpi.com
In this paper, the spatiotemporal evolution of wind turbine (WT) wake characteristics is
studied based on lattice Boltzmann method-large eddy simulations (LBM-LES) and grid …

Turbulence of wakes

I Neunaber - Handbook of Wind Energy Aerodynamics, 2020 - Springer
The size of wind turbines has been increasing steadily over the past decades, and the
majority of these turbines are built in wind farms. As downstream turbines will be operating …

The mean velocity of the near-field of a lab-scale wind turbine in tailored turbulent shear flows

L Li, RJ Hearst, B Ganapathisubramani - iTi Conference on Turbulence, 2018 - Springer
This study investigated the mean velocity of the near-field wake of a lab-scale wind turbine
subjected to seven different incoming turbulent shear flows through particle image …