Interval Observers for Continuous-Time Systems with Parametric Uncertainties

被引：1
|
作者：
Zhirabok, A. N. [1 ,2 ]
Zuev, A. V. [1 ,2 ]
Filaretov, V. F. [3 ]
Shumsky, A. E. [1 ]
Ir, Kim Chkhun [1 ]
机构：
[1] Far Eastern Fed Univ, Vladivostok, Russia
[2] Russian Acad Sci, Far Eastern Branch, Inst Marine Technol Problems, Vladivostok, Russia
[3] Russian Acad Sci, Inst Automat & Control Proc, Far Eastern Branch, Vladivostok, Russia
来源：
AUTOMATION AND REMOTE CONTROL | 2023年 / 84卷 / 11期
基金：
俄罗斯科学基金会;
关键词：
linear systems; interval observers; Jordan canonical form; estimation; DIAGNOSIS; DESIGN;
D O I：
10.1134/S0005117923110085
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 this paper, interval observers are designed for linear dynamic systems described by continuous-time models with exogenous disturbances, measurement noises, and parametric uncertainties. Jordan canonical form-based relations are presented for an interval observer that estimates the set of admissible values of a given linear function of the system state vector. The theoretical results are illustrated by a practical example.
引用
收藏
页码：1137 / 1147
页数：11
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