Title :
Improved convergence of MRAC design for printing system
Author :
Ezzeldin, M. ; van den Bosch, P.P.J. ; Waarsing, R.
Author_Institution :
Dept. of Electr. Eng., Eindhoven Univ. of Technol., Eindhoven, Netherlands
Abstract :
This paper deals with the improved design of stable model reference adaptive systems, by introducing a nonlinear adaptation gain. Uniform asymptotic stability of the system is demonstrated for both state and output feedback cases. A simulation example shows the effectiveness of the proposed approach when large parameter variations and disturbances are active. It is also being applied to control a real printing system.
Keywords :
asymptotic stability; control system synthesis; model reference adaptive control systems; nonlinear control systems; printing; state feedback; MRAC design; asymptotic stability; model reference adaptive systems; nonlinear adaptation gain; output feedback; printing system; state feedback; Adaptive control; Control systems; Convergence; Error correction; Lyapunov method; Nonlinear control systems; Performance gain; Printing; Stability; State feedback; Lyapunov function; adaptation gain; model reference adaptive control; printing systems;
Conference_Titel :
American Control Conference, 2009. ACC '09.
Conference_Location :
St. Louis, MO
Print_ISBN :
978-1-4244-4523-3
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2009.5160129
