scholarly journals Global Robust Stabilization Control for Nonlinear Time-Delay Systems with Dead-Zone Input and Complex Dynamics

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Lingrong Xue ◽  
Zhen-Guo Liu ◽  
Junjun Chen ◽  
Fujing Xu
Keyword(s):  
Time Delay ◽  
Control Method ◽  
Complex Dynamics ◽  
Dead Zone ◽  
Robust Stabilization ◽  
Delay Systems ◽  
Time Delay Systems ◽  
Stabilization Control ◽  
Inequality Technique ◽  
Dynamic Subsystem

This article investigates the robust stabilization problem for nonlinear time-delay systems with dead-zone input and complex dynamics. By flexibly using the inequality technique, the backstepping control method, and skillfully introducing a new Lyapunov–Krasovskii functional, we obtain a stable controller without using unmeasurable signals in the dynamic subsystem. The control system is guaranteed to be stable finally. Two simulation examples are given to verify the control strategy.

Adaptive decentralized NN control of large-scale stochastic nonlinear time-delay systems with unknown dead-zone inputs

2015 ◽  
Vol 158 ◽  
pp. 194-203 ◽  
Author(s):  
Guozeng Cui ◽  
Zhen Wang ◽  
Guangming Zhuang ◽  
Ze Li ◽  
Yuming Chu
Keyword(s):  
Time Delay ◽  
Large Scale ◽  
Dead Zone ◽  
Delay Systems ◽  
Time Delay Systems

scholarly journals Robust stabilization using LMI techniques of neutral time-delay systems subject to input saturation

2017 ◽  
Vol 783 ◽  
pp. 012031 ◽  
Author(s):  
Nabil El Fezazi ◽  
Fatima El Haoussi ◽  
El Houssaine Tissir ◽  
Teresa Alvarez ◽  
Fernando Tadeo
Keyword(s):  
Time Delay ◽  
Input Saturation ◽  
Robust Stabilization ◽  
Delay Systems ◽  
Time Delay Systems

Sampled-Data Optimal Design and Robust Stabilization

1992 ◽  
Vol 114 (4) ◽  
pp. 538-543 ◽  
Author(s):  
Tongwen Chen ◽  
Bruce A. Francis
Keyword(s):  
Time Delay ◽  
Discrete Time ◽  
Robust Stabilization ◽  
Disturbance Attenuation ◽  
Delay Systems ◽  
Time Delay Systems ◽  
Sampled Data ◽  
Design Problems ◽  
Data Control ◽  
Time Problem

This paper considers sampled-data control of time-delay systems. First we show that under a certain nonpathological sampling condition, a sampled-data system is internally stable in continuous time if and only if the corresponding discretized system is stable in discrete time. Based on this, we then study two sampled-data design problems for (unstable) time-delay systems: ℋ2-optimal disturbance attenuation and robust stabilization. In both cases, the sampled-data problem can be recast via operator methods as exactly a discrete-time problem and hence be solved using known techniques.

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