Abstract:
Velocity control of a direct-drive motor with high friction is considered. The friction at the motor shaft is assumed to be captured by a bristle deflection model. Two ve...Show MoreMetadata
Abstract:
Velocity control of a direct-drive motor with high friction is considered. The friction at the motor shaft is assumed to be captured by a bristle deflection model. Two velocity observer-based controllers are introduced. Experiments show the superiority of the proposed schemes with respect to a velocity controller based on compensation of classical viscous plus Coulomb model of friction.
Date of Conference: 10-13 December 2002
Date Added to IEEE Xplore: 10 March 2003
Print ISBN:0-7803-7516-5
Print ISSN: 0191-2216