Paper Title:
Optimal Control Design for Nonlinear Systems with Disturbances
  Abstract

This paper considers the optimal control design problem for nonlinear systems with composite disturbances. First, the original system is transformed into an augmented system without disturbances. Then with respect to the quadratic performance indexes of infinite horizon, we design an optimal controller for the augmented plant without disturbances. Thus the disturbances can unfold of the signal through the Taylor series for the form of polynomial function of time, and obtain optimal controller design approach to eliminate the general disturbance. Finally, a practical example is given to illustrate the effectiveness of the theory.

  Info
Periodical
Edited by
Han Zhao
Pages
3672-3676
DOI
10.4028/www.scientific.net/AMM.130-134.3672
Citation
D. Z. Zhan, "Optimal Control Design for Nonlinear Systems with Disturbances", Applied Mechanics and Materials, Vols. 130-134, pp. 3672-3676, 2012
Online since
October 2011
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