DocumentCode
2290017
Title
On the LuGre model and friction-induced hysteresis
Author
Padthe, Ashwani K. ; Oh, Jinhyoung ; Bernstein, Dennis S.
Author_Institution
Dept. of Aerosp. Eng., Michigan Univ.
fYear
2006
fDate
14-16 June 2006
Abstract
In this paper, we study hysteresis induced by friction in a simple mass-spring system and then in a dc servo motor experimental setup. The experimental setup is modeled and simulated using the Dahl, LuGre, and Maxwell-slip friction models. Comparison of the experimental and simulation results reveals that the LuGre model provides the best model of the testbed´s friction-induced hysteresis
Keywords
DC motors; Maxwell equations; friction; hysteresis; machine control; servomotors; springs (mechanical); Dahl-slip friction model; LuGre slip friction model; Maxwell-slip friction model; dc servo motor; friction-induced hysteresis; mass-spring system; DC motors; Friction; Hysteresis motors; Mechanical systems; Servomechanisms; Servomotors; Shafts; Testing; Velocity measurement; Wounds;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2006
Conference_Location
Minneapolis, MN
Print_ISBN
1-4244-0209-3
Electronic_ISBN
1-4244-0209-3
Type
conf
DOI
10.1109/ACC.2006.1657218
Filename
1657218
Link To Document