Influence of Reactive Power Compensation to Transient Stability of Different Wind Turbines

Author

Ma, Shiyi ; Huang, Mei ; Jiapaer, Aizezijiang ; Xie, Hua ; Tong, Yibin

Author_Institution

Dept. of Electr. Eng., Beijing JiaoTong Univ., Beijing, China

fYear

2012

fDate

27-29 March 2012

Firstpage

1

Lastpage

4

Abstract

Along with the enlargement of capability of Wind-turbine generator, the influence of wind power on grid transient stability is more and more obvious. This paper investigates the influence of reactive power compensation to transient stability of fixed speed induction generator (FSIG) and doubly-fed induction generator (DFIG). Firstly, the models of two kinds of wind turbines are introduced and the transient stability principle of two kinds of wind turbines paralleling in the grid is analyzed. Then this paper explains the working principle of reactive power compensation SVC and how to improve the transient stability of two kinds of wind turbines. And at last the conclusions are given by the simulation results.

Keywords

asynchronous generators; power grids; power system transient stability; reactive power; static VAr compensators; turbogenerators; wind power plants; wind turbines; DFIG; FSIG; SVC; doubly-fed induction generator; fixed speed induction generator; power grid transient stability; reactive power compensation; static Var compensator; wind power; wind-turbine generator; Power system stability; Reactive power; Rotors; Stability analysis; Static VAr compensators; Transient analysis; Wind turbines;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific

Conference_Location

Shanghai

ISSN

2157-4839

Print_ISBN

978-1-4577-0545-8

Type

conf

DOI

10.1109/APPEEC.2012.6306906

Filename

6306906