Comments and corrections to "Robustness and optimality of linear quadratic controller for uncertain systems"

被引:0
|
作者
Ni, ML [1 ]
Er, MJ [1 ]
Soh, YC [1 ]
机构
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
关键词
linear quadratic regulator; optimality; uncertain systems; robustness;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The robustness and optimality of linear quadratic controllers for uncertain systems were addressed in Mehdi, Hamid and Perrin (Automatica, 32(7), (1996) 1081-1083). However, some of their results are shown to be incorrect. This note presents some new results to correct these such that an approach to the design of linear quadratic robust controllers can be established. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1243 / 1244
页数:2
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