Development and verification of a FACTS digital real-time simulator

Author

Miyazaki, Yasuyuki ; Kimura, Misao ; Karube, Takafumi ; Noro, Yasuhiro ; Takahashi, Choei ; Kishibe, Hideto ; Sato, Hiromichi

Author_Institution

Toshiba Corp., Tokyo, Japan

Volume

1

fYear

2002

fDate

6-10 Oct. 2002

Firstpage

324

Abstract

A new digital real-time simulator for FACTS (flexible AC transmission systems) has been developed. The MATLAB/SIMULINK, which can realize flexibility of some real-time models, is applied as software for the model construction. This simulator is connectable with some commercial power systems´ real-time simulators. This paper describes the modeling of STATCOM and SSSC for the real-time simulator using SIMULINK. The validity of the calculation accuracy of SIMULINK models and the real-time calculation in a 50 μs time step is presented. It is confirmed that model calculation accuracy is high by comparison with off-line simulation results using EMTDC.

Keywords

digital simulation; flexible AC transmission systems; power system simulation; real-time systems; static VAr compensators; switching; EMTDC; FACTS digital real-time simulator; MATLAB/SIMULINK; SSSC; STATCOM; commercial power systems; flexible AC transmission systems; real-time models; real-time simulators; Accuracy; Automatic voltage control; EMTDC; Flexible AC transmission systems; Industrial power systems; MATLAB; Mathematical model; Power system modeling; Power system simulation; Real time systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES

Print_ISBN

0-7803-7525-4

Type

conf

DOI

10.1109/TDC.2002.1178346

Filename

1178346