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

Table 2

Comparison of PID based PSS parameters for SMIB power system.

Controller
GA-PID-PSS [19]	9.984	8.784	1.722
HS-PID-PSS [19]	26.758	15.479	3.1202
BFA-PID-PSS [22]	31.58	32.32	6.3202
RCGA-PID-PSS [24]	49.9740	7.8802	5.6789
ZN-PID-PSS [25]	30.0	2.8	3.226
BFA-PID-PSS [23]	36.1976	5.2715	1.2732
PSBFA-PID-PSS [23]	190.4623	11.2516	2.4753
ABC-PID-PSS [26]	26.03226	0.8354	14.7003
BBO-PID-PSS [27]	51.4655	9.6729	20.3237
BA-PID-PSO	23.8668	5.0211	−19.6162