Table 17 Optimal controllers’ settings for the LFC loop in the first and second area.
Controller | Optim Algorithm | \(\:{LFC|}_{Area1}\) | \(\:{LFC|}_{Area2}\) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KP | KI | KD1 | N1 | KD2 | N2 | KE | KCE | KP | KI | KD1 | N1 | KD2 | N2 | KE | KCE | ||
PID | PSO | 18.5 | 2.0 | 2.0 | 1.1 | - | - | - | - | 92.9 | 1.3 | 1.8 | 1.5 | - | - | - | - |
PID | GTO | 0.2 | 0.2 | 0.2 | 0.1 | - | - | - | - | 3.2 | 1.3 | 0.2 | 0.1 | - | - | - | - |
PID | MPA | 0.1 | 1.7 | 1.9 | 0.2 | - | - | - | - | 2.9 | 0.1 | 2.0 | 0.2 | - | - | - | - |
PIDD² | PSO | 100.0 | 2.0 | 2.0 | 2.0 | 10.0 | 100.0 | - | - | 100.0 | 2.0 | 0.8 | 2.0 | 10.0 | 100.0 | - | - |
PIDD² | GTO | 100.0 | 2.0 | 1.2 | 1.6 | 10.0 | 100.0 | - | - | 100.0 | 2.0 | 2.0 | 1.4 | 1.1 | 98.1 | - | - |
PIDD² | MPA | 100.0 | 2.0 | 2.0 | 2.0 | 4.2 | 96.1 | - | - | 100.0 | 2.0 | 2.0 | 1.8 | 3.2 | 94.8 | - | - |
FPIDD²+PIDD² | PSO | 65.5 | 2.0 | 2.0 | 1.8 | 10.0 | 100.0 | 2.0 | 0.1 | 91.6 | 2.0 | 1.6 | 2.0 | 7.7 | 54.5 | 1.9 | 0.1 |
FPIDD²+PIDD² | GTO | 100.0 | 2.0 | 0.1 | 2.0 | 1.3 | 100.0 | 2.0 | 0.1 | 100.0 | 2.0 | 2.0 | 2.0 | 0.1 | 100.0 | 2.0 | 0.1 |
FPIDD²+PIDD² | MPA | 100.0 | 2.0 | 2.0 | 2.0 | 8.4 | 47.0 | 2.0 | 0.1 | 99.5 | 2.0 | 2.0 | 1.7 | 4.8 | 98.2 | 2.0 | 0.1 |