Recursive Robust Regulator for Discrete-time State-space Systems

被引：15
|
作者：
Cerri, Joao P. [1 ]
Terra, Marco H. [1 ]
Ishihara, Joao Y. [2 ]
机构：
[1] Univ Sao Paulo, Dept Elect Engn, CP 359, BR-13566590 Sao Carlos, SP, Brazil
[2] Univ Brasilia, Dept Elect Engn, Fac Technol, Brasilia, DF, Brazil
来源：
2009 AMERICAN CONTROL CONFERENCE, VOLS 1-9 | 2009年
关键词：
Discrete-time systems; game theory; minimum squares; penalty functions; robust regulators;
D O I：
10.1109/ACC.2009.5160553
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper deals with robust regulation problem for discrete-time linear systems subject to uncertainties. The uncertainties are assumed bounded. A new functional based on the combination of penalty functions and weighted game-type cost function is defined to deal with this problem. The solution provided is based on recursive Riccati equations. An interesting feature of this approach is that the recursiveness can be performed without the need of adjusting auxiliary parameters.
引用
收藏
页码：3077 / +
页数：2
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