Small Signal Stability Enhancement Using GWO Algorithm in SMIB System
Yash Soni
M.Tech., Scholar, Department of Electrical Engineering, Shrinathji Institute of Technology & Engineering, Nathdwara, India
Kapil Parkh
Assistant Professor, Department of Electrical Engineering, Shrinathji Institute of Technology & Engineering, Nathdwara, India
ABSTRACT:
Power system is a very complex and problem of low frequency oscillation. In this paper FACTs based Static VAR Compensator (SVC) has been used. Here, a structure has been designed in cooperating PSS and SVC for the purpose of damping out low frequency oscillations. The system further enhanced by the use of Grey Wolf optimization algorithm by optimizing its parameters. This developed optimized structure is then implemented in the Single Machine Infinite Bus System (SMIB) to analyze its performance. To realize the whole model the platform was provided by the MATLAB/SMIULINK. The system tested without and with PSS and SVC controller tuned by PS & GWO technique to show its vitality and robustness. The various graph obtains of speed deviation at nominal, light and heavy loading conditions. The results obtained have been tabulated and compared in different fault conditions without & with PS & GWO technique.
Published in: International Journal of Research in Engineering, Science and Management (Volume 7, Issue 12, December 2024)
Page(s): 74-78
Date of Publication: 17/12/2024
Publisher: IJRESM
Cite as: Yash Soni, Kapil Parkh, “Small Signal Stability Enhancement Using GWO Algorithm in SMIB System,” in International Journal of Research in Engineering, Science and Management, vol. 7, no. 12, pp. 74-78, December 2024.