Global Output Feedback Stabilization for a Class of Nonlinear Cascade Systems

Cai Yun Liu, Zong Yao Sun, Qing Hua Meng, Chih Chiang Chen, Bin Cai, Yu Shao

Research output: Contribution to journalArticle

Abstract

This paper focuses on the problem of global output feedback stabilization for a class of nonlinear cascade systems with time-varying output function. By using double-domination approach, an output feedback controller is developed to guarantee the global asymptotic stability of closed-loop system. The novel control strategy successfully constructs a unified Lyapunov function, which is suitable for both upper-triangular and lower-triangular systems. Finally, two numerical examples are provided to illustrate the effectiveness of a control strategy.

Original languageEnglish
Article number5185394
JournalMathematical Problems in Engineering
Volume2018
DOIs
Publication statusPublished - 2018 Jan 1

Fingerprint

Feedback Stabilization
Output Feedback
Cascade
Control Strategy
Stabilization
Triangular Systems
Feedback
Global Asymptotic Stability
Lyapunov functions
Domination
Asymptotic stability
Closed loop systems
Lyapunov Function
Closed-loop System
Triangular
Time-varying
Controller
Numerical Examples
Controllers
Output

All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Engineering(all)

Cite this

Liu, Cai Yun ; Sun, Zong Yao ; Meng, Qing Hua ; Chen, Chih Chiang ; Cai, Bin ; Shao, Yu. / Global Output Feedback Stabilization for a Class of Nonlinear Cascade Systems. In: Mathematical Problems in Engineering. 2018 ; Vol. 2018.
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Global Output Feedback Stabilization for a Class of Nonlinear Cascade Systems. / Liu, Cai Yun; Sun, Zong Yao; Meng, Qing Hua; Chen, Chih Chiang; Cai, Bin; Shao, Yu.

In: Mathematical Problems in Engineering, Vol. 2018, 5185394, 01.01.2018.

Research output: Contribution to journalArticle

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