We address the anti-windup augmentation problem for plants with saturations on the magnitude, rate and curvature of the control input. To this aim, given an unconstrained closed-loop, we generate a slightly modified strictly proper controller for which the derivatives of the control signal are available and we solve the anti-windup problem for this modified control scheme (namely, an almost anti-windup for the original closed-loop). Based on this “almost” approach, we revisit an existing Model Recovery anti-windup solution for rate and magnitude saturated plants and then we extend the results to the case of rate, magnitude and curvature saturation, by providing a Model Recovery solution to this additional problem. An example illustrates the peculiarities and the effectiveness of the proposed solutions.
Forni, F., Galeani, S., & Zaccarian, L. (2010). An almost anti-windup scheme for plants with magnitude, rate and curvature saturation. In Proceedings of the American Control Conference (ACC), 2010 (pp.6769-6774). Baltimore (MD), USA : IEEE.
Autori: | |
Autori: | Forni, F; Galeani, S; Zaccarian, L |
Titolo: | An almost anti-windup scheme for plants with magnitude, rate and curvature saturation |
Nome del convegno: | American control conference |
Rilevanza: | Rilevanza internazionale |
Sezione: | contributo |
Data di pubblicazione: | 2010 |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/ACC.2010.5531621 |
Settore Scientifico Disciplinare: | Settore ING-INF/04 - Automatica |
Lingua: | English |
Tipologia: | Intervento a convegno |
Citazione: | Forni, F., Galeani, S., & Zaccarian, L. (2010). An almost anti-windup scheme for plants with magnitude, rate and curvature saturation. In Proceedings of the American Control Conference (ACC), 2010 (pp.6769-6774). Baltimore (MD), USA : IEEE. |
Appare nelle tipologie: | 02 - Intervento a convegno |