Title
A simple controller for a variable stiffness joint with uncertain dynamics and prescribed performance guarantees
Abstract
In this paper a simple tracking controller for a variable stiffness joint is proposed. System dynamics is considered unknown. The controller guarantees link and stiffness motor position performance specifications that have been apriori set, utilizing full state feedback. Simulation results on the previously published CompAct-VSA joint validate the efficiency of the proposed control approach.
Year
DOI
Venue
2012
10.1109/IROS.2012.6385859
Intelligent Robots and Systems
Keywords
Field
DocType
elastic constants,position control,robot dynamics,state feedback,uncertain systems,CompAct-VSA joint,link motor position performance specifications,robot joint compliance,simple tracking controller,state feedback,stiffness motor position performance specifications,system dynamics,uncertain dynamics,variable stiffness joint,Variable stiffness joint,prescribed performance control,uncertain system dynamics
Convergence (routing),Control theory,Computer science,Full state feedback,Control theory,Stiffness,A priori and a posteriori,Control engineering,System dynamics,Robot,Actuator
Conference
ISSN
ISBN
Citations 
2153-0858
978-1-4673-1737-5
4
PageRank 
References 
Authors
0.42
14
4
Name
Order
Citations
PageRank
Psomopoulou, E.1141.26
Z. Doulgeri21048.96
George A. Rovithakis358152.21
NG Tsagarakis41492159.09