Abstract
The global output feedback stabilization problem is investigated in this paper via sampled-data control for switched nonlinear systems in the p -normal form. First, a reduced-order state observer is designed. Then, an output feedback sampled-data controller is constructed with the relaxation of some restrictions of switched nonlinear systems. The proposed controller can ensure that all states of the corresponding closed-loop system can converge to the origin. Simulation results are given to show the effectiveness of the proposed scheme.
| Original language | English |
|---|---|
| Article number | 8640842 |
| Pages (from-to) | 1075-1084 |
| Number of pages | 10 |
| Journal | IEEE Transactions on Systems, Man, and Cybernetics: Systems |
| Volume | 51 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2021 Feb |
Bibliographical note
Funding Information:Manuscript received August 21, 2018; revised November 27, 2018; accepted January 20, 2019. Date of publication February 12, 2019; date of current version January 19, 2021. This work was supported in part by the National Natural Science Foundation of China under Grant 61873128 and Grant 61673219, and in part by the National Research Foundation of Korea through the Ministry of Science, ICT, and Future Planning under Grant NRF-2017R1A1A1A05001325. This paper was recommended by Associate Editor M. Basin. (Corresponding authors: Zhengrong Xiang; Choon Ki Ahn.) S. Li, J. Guo, and Z. Xiang are with the School of Automation, Nanjing University of Science and Technology, Nanjing 210094, China (e-mail: [email protected]).
Publisher Copyright:
© 2013 IEEE.
Keywords
- Global stabilization
- nonlinear systems
- output feedback
- sampled-data control
- switched systems
ASJC Scopus subject areas
- Software
- Control and Systems Engineering
- Human-Computer Interaction
- Computer Science Applications
- Electrical and Electronic Engineering