DocumentCode
184373
Title
Application of a novel structure with observer for force-feedback haptic system under variable time delay
Author
Dang, Q.V. ; Vermeiren, Laurent ; Dequidt, Antoine ; Dambrine, Michel
Author_Institution
Lab. d´Autom., de Mec. et d´Inf. industrielles et Humaines, Univ. de Valenciennes et du Hainaut-Cambresis, Valenciennes, France
fYear
2014
fDate
8-10 Oct. 2014
Firstpage
2060
Lastpage
2065
Abstract
This paper addresses the implementation of a novel structure with observer for force-feedback haptic system under variable time delay. Theoretical approach for stabilizing haptic interface in interaction with a virtual environment is proposed. The obtained experimental results confirm the efficiency of the proposed force-feedback architecture instead of the traditional backward finite-difference method in improving the stability of haptic system.
Keywords
delays; force feedback; haptic interfaces; observers; stability; virtual reality; force-feedback architecture; force-feedback haptic system; haptic system stability improvement; observer; variable time delay; virtual environment; Delay effects; Force; Friction; Haptic interfaces; Observers; Stability analysis; Virtual environments;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications (CCA), 2014 IEEE Conference on
Conference_Location
Juan Les Antibes
Type
conf
DOI
10.1109/CCA.2014.6981606
Filename
6981606
Link To Document