Title
An Active Power Regulation Strategy for Wind Farm Considering Wake Effect
Abstract
To address the supply-demand imbalance issue in a system with high penetration of wind power, wind farms are required to follow the dispatch command to adjust their outputs, known as load sharing. In this context, this paper proposes a coordinated active power regulation strategy for wind farms in presence of wake effect. In the proposed control scheme, the kinetic energy storage potential and pitch angle adjusting capability of the wind turbine are exploited to extend its output. To reduce the activation frequency of pitch angle control and enhance total kinetic energy storage during the load sharing process, the load sharing ratio of each wind turbine in the proposed control strategy is allocated in a hierarchical manner based on the evaluation of their respective kinetic energy storage charging range/discharging range. Simulation results demonstrate the effectiveness of the proposed control scheme.
Year
DOI
Venue
2019
10.1109/ISGT.2019.8791662
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)
Keywords
Field
DocType
wind farm,kinetic energy,pitch angle,active power regulation
Wake,Pitch angle,Control theory,Computer science,AC power,Turbine,Wind power,Kinetic energy
Conference
ISSN
ISBN
Citations 
2167-9665
978-1-5386-8233-3
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Xue Lyu100.34
Youwei Jia200.34
Zhou Xu36615.44
Xu Xu400.34