Title
A UGAS observer for n-DOF Euler-Lagrange systems
Abstract
In this paper we propose a nonlinear observer for a general class of n-DOF Euler-Lagrange Systems without velocity measurements. In particular, we propose a generalized Luenberger-type observer with globally uniformly asymptotically stable observer error dynamics. The gains of the observer are nonlinear and time-varying, and we control the growth of the gains in order to globally dominate all destabilizing terms in the observer error dynamics
Year
DOI
Venue
2006
10.1109/ACC.2006.1657349
Minneapolis, MN
Keywords
DocType
Volume
asymptotic stability,error analysis,nonlinear control systems,observers,time-varying systems,velocity measurement,luenberger-type observer,ugas observer,asymptotically stable observer error dynamics,n-dof euler-lagrange systems,nonlinear observer,robots,weed control,error correction,control systems,nonlinear systems,mechanical systems,stability
Conference
1-12
ISSN
ISBN
Citations 
0743-1619
1-4244-0210-7
1
PageRank 
References 
Authors
0.42
10
2
Name
Order
Citations
PageRank
Even Børhaug1667.97
Kristin Ytterstad Pettersen233433.32