Title :
Studies on security capacity of wind farms containing VRB energy storage system
Author :
Biao, Mao ; Buhan, Zhang ; Bingyin, Wu ; Guanglong, Xie
Author_Institution :
Coll. of Electr. & Electron. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
This paper proposes into determining the security capacity of wind farms containing VRB energy storage system. To achieve these we firstly build the model of the doubly fed induction generator and VRB model. After studying their characteristic, a study case of local grid integrated with a wind farm is simulated in Matlab/PSAT. Finally security capacity of the wind farm under several situations is studied. It concluded that the energy storage devices have significant influence on the security capacity of the wind farm.
Keywords :
asynchronous generators; energy storage; power system security; secondary cells; wind power plants; VRB energy storage system; doubly fed induction generator; energy storage devices; security capacity; wind farms; Batteries; Mathematical model; Power system stability; Rotors; Security; Wind farms; PSAT; VRB; security capacity; transient stability; wind power;
Conference_Titel :
Electric Utility Deregulation and Restructuring and Power Technologies (DRPT), 2011 4th International Conference on
Conference_Location :
Weihai, Shandong
Print_ISBN :
978-1-4577-0364-5
DOI :
10.1109/DRPT.2011.5994172
