Causal observability of nonlinear time-delay systems with unknown inputs

被引：4

作者：

Zheng, G. ^{[1
]}

Barbot, J-P. ^{[1
,2
]}

Boutat, D. ^{[3
]}

Floquet, T. ^{[1
,4
]}

Richard, J. -P. ^{[1
,4
]}

机构：

[1] INRIA Lille Nord Europe, Project ALIEN, 40 Ave Halley, F-59650 Villeneuve Dascq, France

[2] ENSEA, ECS, D-95014 Berlin, Germany

[3] ENSI Bourges PRISME, F-18020 Boulogne, France

[4] CNRS, LAGISFRE, Paris, France

来源：

49TH IEEE CONFERENCE ON DECISION AND CONTROL (CDC) | 2010年

关键词：

CONTROLLABILITY; OBSERVERS;

D O I：

10.1109/CDC.2010.5717831

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 investigates the problem of causal observability of the states and unknown inputs of nonlinear time-delay systems. Using the theory of non-commutative rings, the nonlinear time-delay system is transformed into a suitable canonical form to solve the problem. A necessary and sufficient condition is given to guarantee the existence of a change of coordinate leading to such a form. Then, algorithms are provided to check the possibility of obtaining causal estimations of the states and unknown inputs for the studied systems.

引用

页码：443 / 448

页数：6

共 50 条

[31] Observer design and practical stability of nonlinear systems under unknown time-delay
Echi, Nadhem
ASIAN JOURNAL OF CONTROL, 2021, 23 (02) : 685 - 696
[32] A TIME-DELAY CONTROLLER FOR SYSTEMS WITH UNKNOWN DYNAMICS
YOUCEFTOUMI, K
ITO, O
JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 1990, 112 (01): : 133 - 142
[33] Adaptive control for a class of nonlinear time-delay systems preceded by unknown hysteresis
Zhang, Xiuyu
Lin, Yan
INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, 2013, 44 (08) : 1468 - 1482
[34] Global stabilization of switched nonlinear time-delay systems with unknown measurement sensitivities
Qi, Yanan
Zhang, Xianfu
Chang, Yanjie
Duan, Zhiyu
PROCEEDINGS OF THE 33RD CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2021), 2021, : 5368 - 5375
[35] State and unknown input simultaneous estimation for a class of nonlinear systems with time-delay
You, Fuqiang
Li, Hui
Wang, Fuli
NONLINEAR DYNAMICS, 2016, 83 (03) : 1653 - 1671
[36] Disturbance Attenuating Controller Design for a Class of Nonlinear Systems with Unknown Time-Delay
Ji, Geng
ADVANCES IN NEURAL NETWORKS - ISNN 2008, PT I, PROCEEDINGS, 2008, 5263 : 319 - 329
[37] Finite-horizon optimal control of unknown nonlinear time-delay systems
Cui, Xiaohong
Zhang, Huaguang
Luo, Yanhong
Jiang, He
NEUROCOMPUTING, 2017, 238 : 277 - 285
[38] Adaptive discrete neural observer design for nonlinear systems with unknown time-delay
Na, Jing
Herrmann, Guido
Ren, Xuemei
Barber, Phil
INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2011, 21 (06) : 625 - 647
[39] Adaptive backstepping neural network control for unknown nonlinear time-delay systems
Chen, WS
Li, JM
ADVANCES IN NEURAL NETWORKS - ISNN 2005, PT 3, PROCEEDINGS, 2005, 3498 : 30 - 35
[40] Adaptive Control for a Class of Time-delay Nonlinear Systems with Unknown Control Coefficients
Liu, Zhenguo
Wu, Yuqiang
2013 25TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC), 2013, : 601 - 606

← 1 2 3 4 5 →