Algorithm

Maximum Loadability in p.u

Critical Voltage

Total Incremental System Load from Base Case in %

Optimal SVC Bus No.

Optimal TCSC Line

SVC in MVAR

X_TCSC in p.u

Base Case

12.508

0.936 @ 31bus

-

-

-

-

PSO [7]

14.039

Not Mentioned

12.2401

-

-

-

-

HPSO [7]

14.062

Not Mentioned

12.4240

-

-

-

-

FFA without FACTS

14.134

0.9221 @ 31bus

12.9996

-

-

-

-

FFA with FACTS

14.301

0.9340 @ 31bus

14.3348

44

[44 45]

25.715

(Capacitive Mode)

0.0045

(Inductive Mode)