Robust Constraint Satisfaction for Continuous-Time Nonlinear Systems

被引：6
作者：
Buerger, Mathias [1 ]
Guay, Martin [1 ]
机构：
[1] Queens Univ, Dept Chem Engn, Kingston, ON K7L 3N6, Canada
来源：
47TH IEEE CONFERENCE ON DECISION AND CONTROL, 2008 (CDC 2008) | 2008年
关键词：
D O I：
10.1109/CDC.2008.4739309
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A method to design feedback control laws that guarantee state-constraint satisfaction for a class of uncertain nonlinear systems is proposed. A recursive procedure is used to construct robustly controlled invariant sets for input affine nonlinear systems with bounded disturbances or parametric uncertainties. Constraint satisfaction is achieved by a modification of the control input on the boundaries of the constructed sets. The results are illustrated on a design example.
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页码：7 / 12
页数：6
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