Abstract
This paper investigates the global asymptotic stabilization problem for a class of nonlinear systems with time-varying powers. First, adding a power integrator technique is revamped to design a smooth state feedback controller, which is implementable with only upper and lower bounds of the time-varying powers. When the system state is not fully available and the time-varying power is exactly known, a smooth output feedback controller constituted by a state feedback and a nonlinear state observer is constructed to globally stabilize the system.
| Original language | English |
|---|---|
| Pages (from-to) | 5113-5128 |
| Number of pages | 16 |
| Journal | International Journal of Robust and Nonlinear Control |
| Volume | 27 |
| Issue number | 18 |
| DOIs | |
| Publication status | Published - 2017 Dec 1 |
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All Science Journal Classification (ASJC) codes
- Control and Systems Engineering
- Chemical Engineering(all)
- Biomedical Engineering
- Aerospace Engineering
- Mechanical Engineering
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
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Smooth output feedback stabilization for a class of nonlinear systems with time-varying powers. / Chen, Chih-Chiang; Qian, Chunjiang; Lin, Xiangze; Sun, Zong Yao; Liang, Yew Wen.
In: International Journal of Robust and Nonlinear Control, Vol. 27, No. 18, 01.12.2017, p. 5113-5128.Research output: Contribution to journal › Article
TY - JOUR
T1 - Smooth output feedback stabilization for a class of nonlinear systems with time-varying powers
AU - Chen, Chih-Chiang
AU - Qian, Chunjiang
AU - Lin, Xiangze
AU - Sun, Zong Yao
AU - Liang, Yew Wen
PY - 2017/12/1
Y1 - 2017/12/1
N2 - This paper investigates the global asymptotic stabilization problem for a class of nonlinear systems with time-varying powers. First, adding a power integrator technique is revamped to design a smooth state feedback controller, which is implementable with only upper and lower bounds of the time-varying powers. When the system state is not fully available and the time-varying power is exactly known, a smooth output feedback controller constituted by a state feedback and a nonlinear state observer is constructed to globally stabilize the system.
AB - This paper investigates the global asymptotic stabilization problem for a class of nonlinear systems with time-varying powers. First, adding a power integrator technique is revamped to design a smooth state feedback controller, which is implementable with only upper and lower bounds of the time-varying powers. When the system state is not fully available and the time-varying power is exactly known, a smooth output feedback controller constituted by a state feedback and a nonlinear state observer is constructed to globally stabilize the system.
UR - http://www.scopus.com/inward/record.url?scp=85017562824&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85017562824&partnerID=8YFLogxK
U2 - 10.1002/rnc.3826
DO - 10.1002/rnc.3826
M3 - Article
AN - SCOPUS:85017562824
VL - 27
SP - 5113
EP - 5128
JO - International Journal of Robust and Nonlinear Control
JF - International Journal of Robust and Nonlinear Control
SN - 1049-8923
IS - 18
ER -