H2/H∞ output information-based disturbance attenuation for differential linear repetitive processes

被引:20
作者
Paszke, Wojciech [1 ]
Rogers, Eric [2 ]
Galkowski, Krzysztof [1 ]
机构
[1] Univ Zielona Gora, Inst Control & Computat Engn, PL-65246 Zielona Gora, Poland
[2] Univ Southampton, Sch Elect & Comp Sci, Southampton SO17 1BJ, Hants, England
关键词
linear repetitive processes; disturbance attenuation; mixed H-2/H-infinity control; SYSTEMS;
D O I
10.1002/rnc.1672
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Repetitive processes propagate information in two independent directions where the duration of one is finite. They pose control problems that cannot be solved by application of results for other classes of 2D systems. This paper develops controller design algorithms for differential linear processes, where information in one direction is governed by a matrix differential equation and in the other by a matrix discrete equation, in an H-2/H-infinity setting. The objectives are stabilization and disturbance attenuation, and the controller used is actuated by the process output and hence the use of a state observer is avoided. Copyright (C) 2010 John Wiley & Sons, Ltd.
引用
收藏
页码:1981 / 1993
页数:13
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