Results 31 to 40 of about 1,215 (117)

Demonstration of AEP boosting by wind farm control at a commercial wind farm

open access: yes, 2023
Energiekontor AG is a pioneering developer and operator of wind parks with technical innovation as one of its core values. ventodyne GmbH is a young dynamic company specialized in boosting the productivity of wind parks by wind farm control (WFC). Energiekontor and ventodyne have teamed up to bring WFC to the Withernwick wind farm, an onshore park with
Johannes Schreiber   +2 more
openaire   +2 more sources

Low‐voltage ride‐through handling in wind farm with doubly fed induction generators based on variable‐step model predictive control

open access: yesIET Renewable Power Generation, 2023
A severe voltage sag on the wind‐farm grid side with doubly fed induction generators (DFIGs) can induce a peak inrush current in the rotors and damage converters, resulting in wind‐turbine disconnection from the grid.
Yonghui Nie   +4 more
doaj   +1 more source

Voltage source control of offshore all-DC wind farm

open access: yesThe Journal of Engineering, 2019
The fast growth of offshore all-DC wind farm will bring problems such as the weakening of grid frequency stability and the increase of equivalent grid impedance.
Renxin Yang   +3 more
doaj   +1 more source

SSR Analysis of DFIG-Based Wind Farm With VSM Control Strategy

open access: yesIEEE Access, 2019
The wind turbine is usually integrated into the power grid via back to back converter, and the inertia is decreased. Virtual synchronous machine (VSM) control was proposed to improve inertia of the wind farm. While for the doubly-fed induction generator (
Kanghui Gu   +6 more
doaj   +1 more source

Control Oriented Modelling of a Wind Turbine and Farm [PDF]

open access: yesJournal of Physics: Conference Series, 2018
The Matlab/Simulink model of the Supergen (Sustainable Power Generation and Supply) Wind 5 MW exemplar wind turbine, which has been employed by a number of researchers at various institutions and Universities over the last decade, is improved, especially in speed, to facilitate wind farm modelling.
Hur, Sung-ho, Leithead, Bill
openaire   +3 more sources

Wind farm control part II: Model requirements to design and test wind farm flow control

open access: yesIET Renewable Power Generation
Wind farm flow control (WFFC) is an emerging technology involving coordinated operation of wind turbines within a wind farm to achieve collective goals. To design and evaluate controllers, wind farm flow models are used that capture the key aerodynamics ...
Adam Stock   +6 more
doaj   +1 more source

Dynamic Strategies for Yaw and Induction Control of Wind Farms Based on Large-Eddy Simulation and Optimization

open access: yesEnergies, 2018
In wind farms, wakes originating from upstream turbines cause reduced energy extraction and increased loading variability in downstream rows. The prospect of mitigating these detrimental effects through coordinated controllers at the wind-farm level has ...
Wim Munters, Johan Meyers
doaj   +1 more source

Wind direction estimation using SCADA data with consensus-based optimization [PDF]

open access: yesWind Energy Science, 2019
Wind turbines in a wind farm typically operate individually to maximize their own performance and do not take into account information from nearby turbines.
J. Annoni   +9 more
doaj   +1 more source

Simulation Analysis of Power Quality Characteristics of Wind Farm and Control Measures

open access: yesGong-kuang zidonghua, 2012
Based on the project of Hexi large-scale wind power connected to grid, the paper established typical wind turbine simulation model, analyzed power quality characteristics such as voltage deviation, voltage fluctuations, and harmonics caused by wind power
HUANG Yong-wei, LIU Jun, ZHOU Xi-chao
doaj  

Reinforcement learning increases wind farm power production by enabling closed-loop collaborative control

open access: yesCommunications Engineering
Traditional wind farm control operates each turbine independently to maximize individual power output. However, coordinated wake steering across the entire farm can substantially increase the combined wind farm energy production.
Andrew Mole   +3 more
doaj   +1 more source

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