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

fYear

2012

fDate

10-14 Sept. 2012

Firstpage

1

Lastpage

5

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Electricity Distribution (CICED), 2012 China International Conference on

Conference_Location

Shanghai

ISSN

2161-7481

Print_ISBN

978-1-4673-6065-4

Electronic_ISBN

2161-7481

Type

conf

DOI

10.1109/CICED.2012.6508577

Filename

6508577