Robust cross-directional control of paper making machines with saturating actuators
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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- Robust_Stability_Analysis_of_Constrained_Cross-Directional_Control_via_Integral_Quadratic_Constraints
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We discuss the design of cross-directional controllers which are guaranteed to be robustly stabilizing while incorporating a quadratic program for steady state performance. In particular we propose implementing cross-directional controllers in modal form with a constrained internal model control structure. Nominal optimal steady state performance is guaranteed via a non-linear element that incorporates a quadratic program. The quadratic program can be expressed as a continuous sector bounded nonlinearity together with two linear transformations. Thus the multivariable circle criterion can be used to guarantee closed-loop stability in the presence of disturbances and modeling uncertainties
| Iaith wreiddiol | Anadnabyddus |
|---|---|
| Tudalennau (o-i) | 63-70 |
| Nifer y tudalennau | 8 |
| Cyfnodolyn | Control Systems, Preprints, Conference |
| Statws | Cyhoeddwyd - 2 Maw 2004 |
| Cyhoeddwyd yn allanol | Ie |