Title
Output feedback control of nonlinear systems subject to sensor data losses
Abstract
In this work, we focus on output feedback control of nonlinear systems subject to sensor data losses. We initially construct an output feedback controller based on a combination of a Lyapunov-based controller with a high-gain observer. We then study the stability and robustness properties of the closed-loop system in the presence of sensor data losses for both the continuous and sampled-data systems. We state a set of sufficient conditions under which the closed-loop system is guaranteed to be practically stable. The theoretical results are demonstrated using a chemical process example.
Year
DOI
Venue
2008
10.1016/j.sysconle.2008.01.005
Systems & Control Letters
Keywords
Field
DocType
Output feedback control,Nonlinear systems,Networked control systems,Process control
Lyapunov function,Control theory,Nonlinear system,Feedback controller,Nonlinear control,Control theory,Computer science,Robustness (computer science),Control engineering,Robust control,Observer (quantum physics)
Journal
Volume
Issue
ISSN
57
8
0167-6911
Citations 
PageRank 
References 
3
0.43
16
Authors
2
Name
Order
Citations
PageRank
David Muñoz de la Peña129324.98
Panagiotis D. Christofides278492.67