From: Combined load frequency and terminal voltage control of power systems using moth flame optimization algorithm
Techniques
PSO PID
DE PID
GWO PID
MFO PID
Minimum
0.3159
0.292
0.2714
0.271
Maximum
0.5858
0.3886
0.2715
0.2712
Average
0.4898
0.3499
0.27144
0.27103
Standard deviation
0.1508
0.0353
0.0000