Table 2 compares the above-mentioned control strategies in terms of average absolute deviation from the target pressure at control node N13. Time steps from 2.00 to 23.55 are considered only in order to neglect the effect of initially open valve.
Absolute average deviation [m] from the target pressure set at node N13 in the Apulian case study
| . | RES . | HL . | SD (kc = 0.01) . | SD (kc = 0.05) . | SD (kc = 0.1) . |
|---|---|---|---|---|---|
| Maximum displacement Δα(Tc) = 0.03 | 0.16 | 0.07 | 0.43 | 0.11 | 0.15 |
| Unconstrained maximum displacement Δα | 0.16 | 0.07 | 0.43 | 0.19 | 2.45 |
| . | RES . | HL . | SD (kc = 0.01) . | SD (kc = 0.05) . | SD (kc = 0.1) . |
|---|---|---|---|---|---|
| Maximum displacement Δα(Tc) = 0.03 | 0.16 | 0.07 | 0.43 | 0.11 | 0.15 |
| Unconstrained maximum displacement Δα | 0.16 | 0.07 | 0.43 | 0.19 | 2.45 |