Transient Stability Analysis with SVC and STATCOM in Multi-Machine Power Systems with and without PSS using Matlab/Simulink

  G. B. Jadhav,  Dr. C. B. Bangal,  Dr. Sanjeet Kanungo

The objective of this paper is to analyze the performance of a static var compensator and static synchronous compensator with and without power system stabilizer(PSS). To illustrate the performance of the FACTS(Flexible AC Transmission systems) controller SVC and STATCOM with and without PSS, IEEE three machines, nine bus Multi-Machine power System has been considered. The designed system tested using matlab simulink software and result was compared. The simulation was run for 10 seconds. Time domain simulation method is implemented in this paper. STATCOM showed better improvement in transient stability compare with SVC. The performance was also compared with GPSS(Generic Power system Stabilizer) and MBPSS Multiband Power System Stabilizer) to see the effect of further oscillations created during and after fault in the system with SVC and STATCOM. The MBPSS showed better effect than GPSS to damp the further oscillations created in the system during and after fault with SVC and STATCOM.

Keywords- Transient Stability, SVC, STATCOM, GPSS, MBPSS, Matlab/Simulink

Unique Identification Number - IJEDR1704195
Page Number(s) - 1196-1205
Pubished in - Volume 5 | Issue 4 | December 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  G. B. Jadhav,  Dr. C. B. Bangal,  Dr. Sanjeet Kanungo,   "Transient Stability Analysis with SVC and STATCOM in Multi-Machine Power Systems with and without PSS using Matlab/Simulink", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 4, pp.1196-1205, December 2017, Available at :http://www.ijedr.org/papers/IJEDR1704195.pdf