Title :
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
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;
Conference_Titel :
Power Electronics and Machines in Wind Applications (PEMWA), 2012 IEEE
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4673-1128-1
DOI :
10.1109/PEMWA.2012.6316377
