| Sl.No. | Controller | Linear Load | Non-Linear Load |
| 1 | PI Controller | 4.9% | 22.7% |
| 2 | H∞ Controller | 4.5% | 20.5% |
| 3 | Fuzzy Controller | 2.81% | 15.03% |
| 4 | ANFIS Controller | 0.69% | 4.53% |