DocumentCode :
2412997
Title :
A comprehensive approach to nonlinear adaptive control and its application to form grinding processes
Author :
Guo, L. ; Schöne, A. ; Ding, X.
Author_Institution :
Bremen Univ., Germany
fYear :
1992
fDate :
1992
Firstpage :
1267
Abstract :
The authors present a nonlinear adaptive control scheme and its application to the grinding force control of form grinding processes. Considering that parameters of real processes may change in unpredictable ways, the robustness of a control system against parameter uncertainties is desired. To this end, a nonlinear adaptive observer which estimates the model parameters is used. The complete concept may be considered as a nonlinear indirect adaptive control scheme. The proposed scheme is applied to the grinding force control of a form grinding process. The simulation results show that the controller provides the desired performance
Keywords :
adaptive control; force control; grinding; nonlinear control systems; observability; form grinding processes; grinding force control; model parameters; nonlinear adaptive control; nonlinear adaptive observer; parameter uncertainties; robustness; Adaptive control; Control systems; Force control; Mathematical model; Nonlinear control systems; Nonlinear systems; Parameter estimation; Process control; Programmable control; Robust control; State feedback; Uncertain systems; Wheels;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-0872-7
Type :
conf
DOI :
10.1109/CDC.1992.371511
Filename :
371511
Link To Document :
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