Comparing and validating intra-farm and farm-to-farm wakes across different mesoscale and high-resolution wake models [PDF]
Wind Energy Science, 2022 Numerical wind resource modelling across scales from the mesoscale to the turbine scale is of increasing interest due to the expansion of offshore wind energy.
J. Fischereit +5 more
doaj +1 more source
Deep neural learning based distributed predictive control for offshore wind farm using high fidelity LES data [PDF]
, 2021 The paper explores the deep neural learning (DNL) based predictive control approach for offshore wind farm using high fidelity large eddy simulations (LES) data.
Yin, Xiuxing, Zhao, Xiaowei
core +1 more source
Wind Farm Control for Improved Battery Lifetime in Green Hydrogen Systems without a Grid Connection
Energies, 2023 Green hydrogen is likely to play an important role in meeting the net-zero targets of countries around the globe. One potential option for green hydrogen production is to run electrolysers directly from offshore wind turbines, with no grid connection and
Adam Stock +8 more
doaj +1 more source
Modelling the impact of trapped lee waves on offshore wind farm power output [PDF]
Wind Energy Science, 2023 Mesoscale meteorological phenomena, including atmospheric gravity waves (AGWs) and including trapped lee waves (TLWs), can result from flow over topography or coastal transition in the presence of stable atmospheric stratification, particularly with ...
S. J. Ollier, S. J. Watson
doaj +1 more source
PMSM Wind Farm Aggregation Algorithm Based on Power Equivalence Principle
Frontiers in Energy Research, 2021 With the continuing increase of offshore wind farm power scale, it is urgent to propose a simplified wind farm model, which aggregates the entire wind farm into single or several aggregated wind turbine generators (WTGs), aiming to save computing ...
Haoshu Shao +5 more
doaj +1 more source
Simulated wind farm wake sensitivity to configuration choices in the Weather Research and Forecasting model version 3.8.1 [PDF]
Geoscientific Model Development, 2020 Wakes from wind farms can extend over 50 km downwind in stably stratified conditions. These wakes can undermine power production at downwind turbines, adversely impacting revenue. As such, wind farm wake impacts must be considered in wind resource
J. M. Tomaszewski +2 more
doaj +1 more source
Harbour porpoises (Phocoena phocoena) and wind farms: a case study in the Dutch North Sea [PDF]
, 2011 The rapid increase in development of offshore wind energy in European waters has raised concern for the possible environmental impacts of wind farms. We studied whether harbour porpoise occurrence has been affected by the presence of the Dutch offshore ...
Brasseur, S.M.J.M. +6 more
core +2 more sources
Observations and simulations of a wind farm modifying a thunderstorm outflow boundary [PDF]
Wind Energy Science, 2021 On 18 June 2019, National Weather Service (NWS) radar reflectivity data indicated the presence of thunderstorm-generated outflow propagating east-southeastward near Lubbock, Texas.
J. M. Tomaszewski +2 more
doaj +1 more source
Model Based Open-Loop Wind Farm Control Using Active Power for Power Increase and Load Reduction
Applied Sciences, 2017 A new wind farm control algorithm that adjusts the power output of the most upstream wind turbine in a wind farm for power increase and load reduction was developed in this study. The algorithm finds power commands to individual wind turbines to maximize
Hyungyu Kim, Kwansu Kim, Insu Paek
doaj +1 more source
Co‐optimisation of wind farm micro‐siting and cabling layouts
IET Renewable Power Generation, 2021 Wind farm layout optimisation (WFLO) is carried out in this study considering the wake effect, and cabling connections and losses. The wind farm micro‐siting optimisation problem is formulated with the aid of Jensen's wake model. Cabling between the wind
A. Al Shereiqi +6 more
doaj +1 more source