Table 2 Comparison analysis for case study 2
From: Sliding mode controller design for frequency regulation in an interconnected power system
Method | Peak Value (× 10− 4) | Settling time (Ts) sec | ISE | IAE (× 10− 4) | ITAE (× 10− 4) | Percentage Improvement in peak value w.r.t [4] |
|---|---|---|---|---|---|---|
Proposed1-GWO | 0.19 | 1.4 | 3.2 × 10− 11 | 0.03 | 0.03 | 91.44 |
Proposed2-PSO | 0.012 | 1.6 | 7.9 × 10–11 | 0.14 | 0.83 | 99.45 |
Anwar and Pan [18] | 1.35 | 4.9 | 6.2 × 10−9 | 1.0 | 2.0 | 39.2 |
Padhan and Majhi [4] | 2.22 | 5.2 | 2.7 × 10−8 | 2.1 | 4.11 | – |