Open AccessTransient Stability Improvement of IEEE 9-Bus System Using Static Var Compensator
Author(s) -
Manish Shrivastava,
Vinay Prakash,
Vishal Kaushik,
Vivek Kumar Upadhyay
Publication year - 2021
Publication title -
international journal of research in engineering, science and management
Language(s) - English
Resource type - Journals
ISSN - 2581-5792
DOI - 10.47607/ijresm.2021.663
Subject(s) - transient (computer programming) , static var compensator , electric power system , control theory (sociology) , matlab , ac power , maximum power transfer theorem , controller (irrigation) , stability (learning theory) , power factor , power (physics) , transmission system , engineering , voltage , computer science , transmission (telecommunications) , control (management) , electrical engineering , agronomy , physics , quantum mechanics , artificial intelligence , machine learning , biology , operating system
With increase in power demand over the last few decades, there has been a great expansion in power generation & transmission. But due to various disturbances, improper loading and environmental conditions the power systems are working near their stability limits which have become a power-transfer limiting factor. This in turn poses a threat to the stability of the system. Transient stability has been considered as one of the most important stability for a power system. In this paper Static VAR Compensator (SVC) has been discussed for reactive power control and hence improvement of transient stability and voltage profile. This paper incorporates IEEE-9 BUS test system with SVC controller using MATLAB Simulation.