Name
Title | ||
|---|---|---|
Integral state-feedback control of linear time-varying systems: A performance preserving approach |
Abstract | ||
|---|---|---|
An integral extension of state-feedback controllers for linear time-varying plants is proposed, which preserves performance of the nominal controller in the unperturbed case. Similar to time-invariant state feedback with integral action, the controller achieves complete rejection of disturbances whose effective action on the plant is constant with respect to the control input. Moreover, bounded-input bounded-state stability with respect to arbitrary disturbances is shown. A modification for preventing controller windup as well as tuning guidelines are discussed. The efficacy of the proposed technique is demonstrated in simulation for a two-tank system that is linearized along a time-varying reference trajectory. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1016/j.automatica.2021.110000 | Automatica |
Keywords | DocType | Volume |
Time-varying systems,Multivariable systems,Disturbance rejection,Integral control,Windup mitigation | Journal | 136 |
Issue | ISSN | Citations |
1 | 0005-1098 | 0 |
PageRank | References | Authors |
0.34 | 0 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Richard Seeber | 1 | 24 | 9.22 |
| Markus Tranninger | 2 | 2 | 2.40 |