Table 8 Comparison of various AGC approaches for a 2-area system
Performance/Technique: Control Structure | ITAE |
|---|---|
Conventional ZN: PI[7] | 3.7568 |
GA: PI[7] | 2.7475 |
BFOA: PI[7] | 1.8379 |
PSO: PI [9] | 1.2142 |
hBFOA-PSO: PI [9] | 1.1865 |
NSGA-II: PI [10] | 1.1785 |
NSGA-II: PIDF [10] | 0.3870 |
DE: PI [8] | 0.9911 |
FA: PI [11] | 0.8695 |
FA: PID [11] | 0.4714 |
DE: PID | 0.3678 |
DE: FOPID | 0.3088 |
Proposed hybrid DE-PS based FOPID | 0.2527 |