Title :
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
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;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific
Conference_Location :
Shanghai
Print_ISBN :
978-1-4577-0545-8
DOI :
10.1109/APPEEC.2012.6306906
