Title
Robust motion/force control of nonholonomic mobile manipulators using hybrid joints
Abstract
In this paper, robust force/motion control strategies are presented for mobile manipulators under both holonomic and non-holonomic constraints in the presence of uncertainties and disturbances. The proposed control strategies guarantee that the system motion converges to the desired manifold with prescribed performance and constraint force control is developed using the passivity of hybrid joints rather than force feedback control. Experiment results validate that not only the states of the system asymptotically converge to the desired trajectory, but also the constraint force asymptotically converges to the desired force.
Year
DOI
Venue
2007
10.1163/156855307781503754
ADVANCED ROBOTICS
Keywords
Field
DocType
Nonholonomic mobile manipulators,motion,force control,holonomic constraints,hybrid joints
Passivity,Motion control,Holonomic,Holonomic constraints,Control theory,Control engineering,Engineering,Nonholonomic system,Trajectory,Haptic technology,Manifold
Journal
Volume
Issue
ISSN
21
11
0169-1864
Citations 
PageRank 
References 
7
0.61
6
Authors
5
Name
Order
Citations
PageRank
Zhijun Li11316.74
Chenguang Yang22213138.71
Jun Luo312321.77
Zhuping Wang418220.66
Aiguo Ming517741.26