[HTML][HTML] Free-vortex models for wind turbine wakes under yaw misalignment–a validation study on far-wake effects

MJ van den Broek, D De Tavernier… - Wind Energy …, 2023 - wes.copernicus.org
Near-wake effects of wind turbine models using the free-vortex wake have been studied
extensively, but there is a lack of validation for such predictions in the mid to far wake. This …

Investigating the impact of various operating parameters on blade aeroelasticity and wake characteristics of large-scale wind turbines

Y Tian, C Gao, Z Zhang, Y Liu, B Wu - Ocean Engineering, 2023 - Elsevier
The current study endeavors to investigate the impact of various operating parameters on
the fluid-structure interaction characteristics of wind turbine blades and wake field …

Dynamic wind farm flow control using free-vortex wake models

MJ van den Broek, M Becker… - Wind Energy …, 2023 - wes.copernicus.org
A novel dynamic economic model-predictive control strategy is presented that improves
wind farm power production and reduces the additional demands of wake steering on yaw …

Ensemble-based flow field estimation using the dynamic wind farm model floridyn

M Becker, D Allaerts, JW Van Wingerden - Energies, 2022 - mdpi.com
Wind farm control methods allow for a more flexible use of wind power plants over the
baseline operation. They can be used to increase the power generated, to track a reference …

Optimization of energy efficiency for offshore wind farms via wake modeling-free NMPC

Q Yao, Y Zhang, S Sun, Y Hu, J Liu, F Fang - Ocean Engineering, 2024 - Elsevier
This paper presents an energy efficiency improvement scheme for offshore wind farms. This
scheme uses learning-based nonlinear model predictive control (NMPC) and does not …

Dynamic wake steering control for maximizing wind farm power based on a physics-guided neural network dynamic wake model

B Li, M Ge, X Li, Y Liu - Physics of Fluids, 2024 - pubs.aip.org
Wake effect is a significant factor contributing to power loss in wind farms. Studies have
shown that wake steering control can mitigate this power loss. Currently, wind farm wake …

Wind farm supervisory controller design for power optimization in localized areas using adaptive learning game theory (ALGT)

V Fazlollahi, FA Shirazi, M Taghizadeh - Wind Engineering, 2024 - journals.sagepub.com
In this paper, a supervisory control concept for wind farms is proposed based on the
neighboring wind turbines control functions in localized areas for power optimization …

Development and validation of a hybrid data-driven model-based wake steering controller and its application at a utility-scale wind plant

P Bachant, P Ireland, B Burrows, C Qiao… - Wind Energy …, 2024 - wes.copernicus.org
Despite the promise of wind farm control through wake steering to reduce wake losses, the
deployment of the technology to wind plants has historically been limited to small and simple …

Time-shifted cost function design for more efficient dynamic wind farm flow control

M Becker, D Allaerts… - 2024 IEEE Conference …, 2024 - ieeexplore.ieee.org
Dynamic wind farm flow control is the art and science to maximize the energy yield of large
wind farms. In this paper we will address the problem of large time delays between control …