Table 7: response criteria and ISE values for PI - ZN, PI + FF and MPC.
| Control method | Settling time (s) | Overshoot (%) | Steady state error | Rise time (s) | ISE values |
|---|---|---|---|---|---|
| PI - ZN | 17.00 | 8 | -0.80 | 5.00 | 61.04 |
| PI + FF | 7.00 | 1 | 0.10 | 3.50 | 49.57 |
| MPC | 4.00 | 0 | 0.00 | 1.60 | 21.19 |