학술논문

Event Triggered observer-based control for linear systems with time varying uncertainties
Document Type
Conference
Source
2015 American Control Conference (ACC) American Control Conference (ACC), 2015. :1531-1536 Jul, 2015
Subject
Robotics and Control Systems
Asymptotic stability
Uncertainty
Observers
Time-varying systems
Linear systems
Uncertain systems
Stability analysis
Language
ISSN
0743-1619
2378-5861
Abstract
In this paper, we investigate the stabilization of a linear plant subject to network constraints, partial state knowledge and time varying bounded parameter uncertainties. An event-triggered version of the Luenberger observer is proposed, and necessary conditions on the uncertainties are given in term of LMI's to enable output-based stabilization under different triggering strategies. The proposed observer is tested in simulations on a linearized inverted pendulum.