Design of robust model predictive controllers for frequency and voltage loops of interconnected power systems including wind farm and energy storage system

2018 ◽  
Vol 12 (19) ◽  
pp. 4276-4283 ◽  
Author(s):  
Ahmed M. Othman ◽  
Attia A. El-Fergany
Keyword(s):  
Energy Storage ◽  
Power Systems ◽  
Wind Farm ◽  
Storage System ◽  
Energy Storage System ◽  
Robust Model ◽  
Interconnected Power Systems ◽  
Model Predictive Controllers ◽  
Predictive Controllers

Study on control strategy of wind farm combined with energy storage system

2021 ◽  
Author(s):  
Junrui Wang ◽  
Jingchao Zhou ◽  
Libao Wang ◽  
Chuang Wang ◽  
Xinju Wu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Control Strategy ◽  
Wind Farm ◽  
Storage System ◽  
Energy Storage System

Energy Storage Control Based on Wind Farm

2012 ◽  
Vol 268-270 ◽  
pp. 933-936
Author(s):  
Xiao Dong Wang ◽  
Jin Hua Zhu ◽  
Ying Ming Liu ◽  
Hong Fang Xie
Keyword(s):  
Energy Storage ◽  
Wind Farm ◽  
Storage System ◽  
Energy Storage System ◽  
Network Capacity ◽  
Vanadium Redox Flow Battery ◽  
Energy Management Strategy ◽  
Storage Unit ◽  
Energy Storage Unit ◽  
Farm System

With the increase in wind power generation and network capacity, Wind farm power fluctuations on the grid greatly. In order to improve the operational stability of wind farm grid, at its outlet to increase the energy storage system for the new environmentally friendly vanadium redox flow battery (VRB) to effectively regulate the grid power. According to the VRB equivalent mathematical model using a bidirectional DC/AC converter as VRB storage system power regulator, the corresponding charge discharge control and energy management strategy are designed , and grid-connected wind farm system with VRB energy storage unit are modeled and simulated. Simulation results show that the fluctuations in wind speed Circumstances, the VRB energy storage system can quickly and effectively smooth the fluctuations of the active power of the wind farm output, and can provide reactive support to the grid, effectively improve the operating performance of wind farm.

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