A NECESSARY CONDITION FOR NONLINEAR H-INFINITY CONTROL VIA MEASUREMENT FEEDBACK

被引:22
作者
ISIDORI, A [1 ]
机构
[1] UNIV ROMA LA SAPIENZA,DIPARTIMENTO INFORMAT & SISTEMIST,I-00184 ROME,ITALY
基金
美国国家科学基金会;
关键词
NONLINEAR H-INFINITY; DISTURBANCE ATTENUATION; DISSIPATIVE SYSTEMS; DIFFERENTIAL GAMES; ROBUST CONTROL;
D O I
10.1016/0167-6911(94)90002-7
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In a series of recent papers, it was shown that the solution of the problem of disturbance attenuation for nonlinear system is related to the existence of solutions of a pair of Hamilton-Jacobi inequalities in n independent variables, associated with state-feedback and output-injection design. The purpose of the present paper is to discuss the necessity of the existence of solutions of the Hamilton-Jacobi inequality which determines the output-injection gain.
引用
收藏
页码:169 / 177
页数:9
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