Title :
LMI synthesis of a switched estimator for the paper path and heat flow in an industrial printer
Author :
Cochior, C. ; van den Bosch, P.P.J. ; Weiland, S.
Author_Institution :
Electr. Eng. Dept., Eindhoven Univ. of Technol., Eindhoven, Netherlands
Abstract :
The research in this paper focuses on a state estimation problem for paper path and heat flow control of industrial printers. The nonlinear dynamics can be approximated, up to an arbitrary accuracy, with a piecewise linear system, and an arbitrary time driven switching law. The stability and performance of the estimators are analyzed and proven based on Lyapunov theory. Simulation examples show the effectiveness of the proposed approaches in the presence of several switches between modes.
Keywords :
Lyapunov methods; linear matrix inequalities; piecewise linear techniques; printers; printing machinery; stability; state estimation; time-varying systems; LMI synthesis; Lyapunov theory; arbitrary accuracy; arbitrary time driven switching law; heat flow control; industrial printers; linear matrix inequalities; nonlinear dynamics; paper path control; piecewise linear system; stability analysis; state estimation problem; switched estimator; Heating; Observers; Printers; Stability analysis; Switches; Vectors; industrial printers; stability; switched systems;
Conference_Titel :
Control Applications (CCA), 2013 IEEE International Conference on
Conference_Location :
Hyderabad
DOI :
10.1109/CCA.2013.6662895
