Title
An almost Anti-Windup scheme for plants with magnitude, rate and curvature saturation
Abstract
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.
Year
DOI
Venue
2010
10.1109/ACC.2010.5531621
American Control Conference
Keywords
DocType
ISSN
closed loop systems,compensation,control system synthesis,antiwindup augmentation problem,antiwindup scheme,control signal,controller,curvature saturation,magnitude saturated plant,model recovery antiwindup solution,unconstrained closed loop,boolean functions,availability,data structures,asymptotic stability,transfer functions
Conference
0743-1619
ISBN
Citations 
PageRank 
978-1-4244-7426-4
2
0.43
References 
Authors
9
3
Name
Order
Citations
PageRank
Fulvio Forni125621.77
Sergio Galeani239842.86
Zaccarian, L.320.43