Design of Optimal Proportional Integral Derivative Based Power System Stabilizer Using Bat Algorithm

Table 3

Performance indices based comparison of speed response with PID-PSS reported in literature and BA-PID-PSS on SMIB system.

Controller	ITAE	IAE	ISE
GA-PID-PSS [19]	0.0541	0.0088
HS-PID-PSS [19]	0.0490	0.0081
BFA-PID-PSS [22]	0.0668	0.0103
RCGA-PID-PSS [24]	0.0382	0.0067
ZN-PID-PSS [25]	0.0441	0.0076
BFA-PID-PSS [23]	0.0382	0.0067
PSBFA-PID-PSS [23]	0.0675	0.0108
ABC-PID-PSS [26]	0.1120	0.0165
BBO-PID-PSS [27]	0.0378	0.0066
BA-PID-PSO	0.0371	0.0065