Sensitivity factor based improvement studies incorporating facts devices under line outage contingency

Abstract

In this paper, sensitivity analysis of transmission line is carried out by using line outage of transmission line. For each of the line outage highly sensitive line is identified and Static Var Compensator and Thyristor Controlled Series Capacitors are individually connected in this line and the system improvement as indicated by voltage profiles are illustrated. The study is carried out on IEEE 14 bus system using Mi-Power software.