Title :
The improvement of the characteristics of integrated DFIG by battery energy storage system
Author :
Xue Xia ; Yutian Liu
Author_Institution :
Key Lab. of Power Syst. Intell. Dispatch & Control of Minist. of Educ., Shandong Univ., Jinan, China
Abstract :
With higher penetration of the wind power generation, the influence on power system is significant. Characterized as instable and discontinuous, wind power will produce certain impact when integrated into local power grid, leading to power quality deterioration, frequency and voltage instability. This study investigated the influence of the battery energy storage system (BESS) on the characteristics of Doubly-fed induction generator (DFIG), and has shown promising improvement of DFIG by BESS. The modeling and simulation are based on the PSCAD/EMTDC software.
Keywords :
asynchronous generators; energy storage; power grids; power supply quality; wind power plants; BESS; PSCAD-EMTDC software; battery energy storage system; doubly-fed induction generator; frequency instability; integrated DFIG; local power grid; power quality deterioration; power system; voltage instability; wind power generation; DC bus; Doubly-fed induction generator; energy storage system; grid converter;
Conference_Titel :
Electricity Distribution (CICED), 2012 China International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4673-6065-4
Electronic_ISBN :
2161-7481
DOI :
10.1109/CICED.2012.6508577
