Research Article
Second Order Sliding Mode Control of the Coupled Tanks System
Table 3
Time domain performance measures for different
values.
| (cm) | Controller | (s) | (s) | Os (%) | IAE |
| 3.00 | SMC | 29.975 | 36.626 | 1.776 | 52.459 | TA | 30.010 | 51.783 | 7.506 | 54.823 | STC | 30.017 | 52.124 | 7.769 | 56.214 | QCC | 30.010 | 51.250 | 7.085 | 54.580 | PCL | 30.010 | 51.576 | 7.344 | 54.704 |
| 6.00 | SMC | 69.308 | 84.162 | 0.097 | 234.125 | TA | 69.335 | 95.179 | 2.522 | 236.066 | STC | 69.330 | 95.560 | 2.621 | 236.735 | QCC | 69.335 | 94.630 | 2.393 | 235.909 | PCL | 69.335 | 94.975 | 2.473 | 235.973 |
| 8.00 | SMC | 101.366 | 123.310 | 0.033 | 445.981 | TA | 101.384 | 123.330 | 1.392 | 447.400 | STC | 101.378 | 123.315 | 1.457 | 447.537 | QCC | 101.384 | 123.330 | 1.327 | 447.329 | PCL | 101.384 | 123.330 | 1.367 | 447.357 |
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