Dynamic Behavior and Stability Analysis of Automatic Voltage Regulator with Parameter Uncertainty

Table 2

Comparison of SDO-PID performance with other controllers.

Controller	Rise-time, tr (sec)	%Overshoot	Settling-time, ts (sec)
SDO-PID (proposed)	0.278	8.39	0.95
WCA-PID [8]	0.362	2.42	0.45
GA-PID [11]	0.319	10.62	1.12
LUS-PID [2]	0.352	9.91	1.29