Closed loop control of a DFIG based wind power system

Author

Ghosh, Sudip

Author_Institution

Dept. of Electr. Eng., Indian Sch. of Mines, Dhanbad, India

fYear

2013

fDate

10-13 Nov. 2013

Firstpage

1

Lastpage

6

Abstract

This paper presents the closed loop control of a doubly fed induction generator (DFIG) based Wind power System during both the power maximization as well as power limitation strategies. The dynamics of the closed loop system of DFIG is determined with help of single machine infinite bus power system model. Further the modal analysis has been done to find out the oscillating modes of DFIG.

Keywords

asynchronous generators; closed loop systems; machine control; maximum power point trackers; modal analysis; wind power plants; DFIG based wind power system; closed loop control; closed loop system dynamics; doubly fed induction generator; modal analysis; power limitation strategies; power maximization; single machine infinite bus power system model; Generators; Mathematical model; Rotors; Stators; Turbines; Voltage control; Wind speed; Doubly fed induction generator (DFIG); Grid side Converter (GSC); Maximum Power Point Tracking (MPPT); Rotor side Converter (RSC); Wind Turbine Generator (WTG); eigen value analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Innovative Smart Grid Technologies - Asia (ISGT Asia), 2013 IEEE

Conference_Location

Bangalore

Print_ISBN

978-1-4799-1346-6

Type

conf

DOI

10.1109/ISGT-Asia.2013.6698738

Filename

6698738