DISCRETIZED SUB-OPTIMAL TRACKER FOR NONLINEAR CONTINUOUS TWO-DIMENSIONAL SYSTEMS

Autor:	Chia-Wei Chen, Leang S. Shieh, Jason Sheng Hong Tsai
Rok vydání:	2008
Předmět:	Dynamic programming Nonlinear system Engineering Quadratic equation Discretization Control and Systems Engineering Control theory business.industry business Optimal control Performance index
Zdroj:	Asian Journal of Control. 6:317-340
ISSN:	1561-8625
DOI:	10.1111/j.1934-6093.2004.tb00209.x
Popis:	The discretized quadratic sub-optimal tracker for nonlinear continuous two-dimensional (2-D) systems is newly proposed in this paper. The proposed method provides a novel methodology for indirect digital redesign for nonlinear continuous 2-D systems with a continuous performance index. This includes the following features: (1) the 2-D optimal-linearization approach of the nonlinear 2-D Roesser's model (RM), (2) the dynamic programming-based discretized quadratic optimal tracker for linear continuous 2-D systems, (3) the steady-state discretized quadratic sub-optimal tracker for linear continuous 2-D systems, and (4) the discretized quadratic sub-optimal tracker for nonlinear continuous 2-D systems. Illustrative examples are presented to demonstrate the effectiveness of the proposed procedure.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::94003349e3d43f395680e1d996f74b07 https://doi.org/10.1111/j.1934-6093.2004.tb00209.x Zobrazit plný text záznamu Plný text