In this book, the location of FACTS device is simulated to control
active and reactive power flow in an AC transmission line system using
MATLAB. The simulation is done at various locations of AC transmission
line system and then results are checked to determine the exact
location. The FACTS device which is assumed as STATCOM. Simulation is
performed in 3 bus system for results. Here, STATCOM is analyzed for its
working. When FACTS device STATCOM is used, other parameters such as
voltage stability, power system security are maintained and controlled
in an AC transmission line system.