Comparative study of power control of DFIG using PI control and FeedBack Linearization Control

Author

Naguru, Nagasekhara Reddy ; Karthikeyan, A. ; Nagamani, C. ; Kumar, V. Sravan

Author_Institution

Coll. of Eng., Mylavaram, India

fYear

2012

fDate

2-4 Aug. 2012

Firstpage

1

Lastpage

6

Abstract

This paper presents the decoupled power control for a DFIG (doubly-fed induction generator) system using PI Control and FeedBack Linearization Control (FBLC). Further the controller performances are verified for the parameter variation also. Using the parameters of the laboratory machine, simulations are carried out to verify the effectiveness of the two control schems viz., PI and FBLC in the MATLAB Simulink. Based on the simulation results it is found that the FBLC performs better than PI for the decoupled control of DFIG.

Keywords

PI control; asynchronous generators; linearisation techniques; machine control; mathematics computing; power control; DFIG; FBLC; Matlab Simulink; PI; PI control; decoupled power control; doubly-fed induction generator system; feedback linearization control; parameter variation; Mathematical model; Pi control; Power control; Reactive power; Rotors; Stators; Voltage control; DFIG; Decoupled power control; FBLC; PI Control; Parameter variation;

fLanguage

English

Publisher

ieee

Conference_Titel

Advances in Power Conversion and Energy Technologies (APCET), 2012 International Conference on

Conference_Location

Mylavaram, Andhra Pradesh

Print_ISBN

978-1-4673-2042-9

Type

conf

DOI

10.1109/APCET.2012.6302056

Filename

6302056