Dynamic phase based model of Type 1 wind generator for unbalanced operation

Author

Piyasinghe, Lakshan ; Miao, Zhixin ; Fan, Lingling

Author_Institution

Univ. of South Florida, Tampa, FL, USA

fYear

2012

fDate

16-18 July 2012

Firstpage

1

Lastpage

5

Abstract

Dynamic phasor representation which is defined based on the Fourier series representation is capable of capturing the behavior of a system contained with different frequency components. This makes it ideal candidate for power electronics circuit modeling and machine modeling under unbalanced conditions. This paper deals with modeling of Type 1 wind generator for unbalanced operation using dynamic phasor representation. More detailed insight of the system is achieved through small signal analysis.

Keywords

Fourier series; asynchronous generators; wind power plants; DFIG; Fourier series representation; doubly-fed induction generator; dynamic phase-based model; dynamic phasor representation; frequency component; machine modeling; power electronic circuit modeling; small-signal analysis; type-1 wind generator; unbalanced operation; Analytical models; Induction generators; Mathematical model; Power system dynamics; Signal analysis; Torque; DFIG; dynamic phasor; induction generator; small signal analysis; unbalanced power system;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Machines in Wind Applications (PEMWA), 2012 IEEE

Conference_Location

Denver, CO

Print_ISBN

978-1-4673-1128-1

Type

conf

DOI

10.1109/PEMWA.2012.6316377

Filename

6316377