Generalized policy iteration adaptive dynamic programming algorithm for optimal tracking control of a class of nonlinear systems

Qiao Lin, Qinglai Wei, Derong Liu

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This paper deals with optimal tracking control problems for a class of discrete-time nonlinear systems using a generalized policy iteration adaptive dynamic programming (ADP) algorithm. First, by system transformation, the optimal tracking control problem is transformed into an optimal regulation problem. Then the generalized policy iteration ADP algorithm is employed to obtain the optimal tracking controller with convergence and optimality analysis. The developed algorithm uses the idea of two iteration procedures to obtain the iterative tracking control laws and the iterative value functions. Three neural networks, including model network, critic network and action network, are used to implement the developed algorithm. At last, an simulation example is given to demonstrate the effectiveness of the developed method.

Original languageEnglish
Title of host publicationProceedings of the 28th Chinese Control and Decision Conference, CCDC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages5009-5014
Number of pages6
ISBN (Electronic)9781467397148
DOIs
Publication statusPublished - 3 Aug 2016
Externally publishedYes
Event28th Chinese Control and Decision Conference, CCDC 2016 - Yinchuan, China
Duration: 28 May 201630 May 2016

Publication series

NameProceedings of the 28th Chinese Control and Decision Conference, CCDC 2016

Conference

Conference28th Chinese Control and Decision Conference, CCDC 2016
Country/TerritoryChina
CityYinchuan
Period28/05/1630/05/16

Keywords

  • adaptive dynamic programming
  • affine nonlinear systems
  • discrete-time
  • generalized policy iteration
  • neural network
  • tracking control

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Control and Optimization
  • Statistics, Probability and Uncertainty
  • Artificial Intelligence
  • Decision Sciences (miscellaneous)

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