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Adaptive NN Control for a Class of Chemical Reactor Systems

  • Dong-Juan Li
  • Li Tang
Conference paper
  • 3.2k Downloads
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7952)

Abstract

An adaptive control algorithm is applied to controlling a class of SISO continuous stirred tank reactor (CSTR) system in discrete-time. The considered systems belong to pure-feedback form where the unknown dead-zone and it is first to control this class of systems. Radial basis function neural networks (RBFNN) are used to approximate the unknown functions and the mean value theorem is exploited in the design. Based on the Lyapunov analysis method, it is proven that all the signals of the resulting closed-loop system are guaranteed to be semi-global uniformly ultimately bounded (SGUUB) and the tracking error can be reduced to a small compact set. A simulation example is studied to verify the effectiveness of the approach.

Keywords

Discrete-time system CSTR control adaptive predictive control the neural networks nonlinear systems 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Dong-Juan Li
    • 1
  • Li Tang
    • 2
  1. 1.School of Chemical and Environmental EngineeringLiaoning University of TechnologyJinzhouChina
  2. 2.College of ScienceLiaoning University of TechnologyJinzhouChina

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