Title :
Performance related adaptive friction compensation for uncertain systems
Author :
Baril, Claudio G. ; Gutman, Per-Olof
Author_Institution :
Fac. of Agric. Eng., Technion Israel Inst. of Technol., Haifa, Israel
Abstract :
A new adaptive compensation technique of the Coulomb friction in motor drive systems is proposed. It can be added to any conventional controller diminishing the effect of the Coulomb friction. An online optimum search algorithm is used for this purpose which requires minimal computing effort
Keywords :
electric drives; friction; servomotors; Coulomb friction; adaptive friction compensation; controller; motor drive systems; online optimum search algorithm; performance; servo-systems; uncertain systems; Adaptive control; Bismuth; Control systems; DC motors; Force control; Friction; Programmable control; Torque control; Uncertain systems; Uncertainty;
Conference_Titel :
Electrical and Electronics Engineers in Israel, 1991. Proceedings., 17th Convention of
Conference_Location :
Tel Aviv
Print_ISBN :
0-87942-678-0
DOI :
10.1109/EEIS.1991.217743
