Title :
Comparison of FACTSSTATCOM models for damping oscillations in power system due to small perturbations
Author :
Petean-Pina, A. ; de Araujo, P.B.
Author_Institution :
Univ. Estadual Paulista (UNESP -Ilha Solteira), São Paulo, Brazil
Abstract :
This paper presents small-signal stability studies of a multimachine power system, considering Static Synchronous Compensators (STATCOM)and discussed control modes of the STATCOM. The Power Sensitivity Model (PSM)is used to represent the electric power system. The study is based on modal analysis and time domain simulations. The results obtained allow concluding that the STATCOM improves the stabilization in the electric power system.
Keywords :
flexible AC transmission systems; load flow control; modal analysis; perturbation techniques; power system simulation; power system stability; power transmission control; static VAr compensators; FACTS STATCOM model; control mode; electric power system stability; modal analysis; multimachine power system; oscillation damping; power sensitivity model; small perturbations; small signal stability; static synchronous compensator; time domain simulation; Automatic voltage control; Converters; Power system stability; Power transmission lines; Reactive power; Electric Power System; Power Sensitivity Model; Static Synchronous Compensators (STATCOM);
Conference_Titel :
Transmission and Distribution Conference and Exposition: Latin America (T&D-LA), 2010 IEEE/PES
Conference_Location :
Sao Paulo
Print_ISBN :
978-1-4577-0488-8
DOI :
10.1109/TDC-LA.2010.5762923
