Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation

J. Tar, I. Rudas, Miklós Rontó

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper a simple adaptive controller is outlined that creates only temporal and situation-dependent system model. It may be a plausible alternative of the more sophisticated soft computing approaches that aim the identification of permanent and complete models. The temporal model can be built up and maintained step-by-step on the basis of slow elimination of fading information by the use of simple updating rules consisting of finite algebraic steps of lucid geometric interpretation. It may be used for filling in the "lookup tables" or rule bases of the more sophisticated representations experimentally. The method applies simple elimination of the the casual algebraic singularities the occurrence of which cannot be evaded in the practice. The operation of the method is illustrated by the control of a 2 Degrees Of Freedom dynamic system as a typical paradigm via simulation.

Original languageEnglish
Title of host publicationSISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems
PublisherSerbian-Hungarian Joint Symposium on Intelligent Systems
Publication statusPublished - 2005
Event3rd Serbian-Hungarian Joint Symposium on Intelligent Systems, SISY 2005 - Subotica, Serbia
Duration: Aug 31 2005Sep 1 2005

Other

Other3rd Serbian-Hungarian Joint Symposium on Intelligent Systems, SISY 2005
CountrySerbia
CitySubotica
Period8/31/059/1/05

Fingerprint

Dynamical systems
Soft computing
Table lookup
Identification (control systems)
Controllers

Keywords

  • Adaptive Control
  • Floating Basis Vector Representation
  • Nonlinear Control

ASJC Scopus subject areas

  • Software
  • Electrical and Electronic Engineering
  • Artificial Intelligence
  • Human-Computer Interaction
  • Control and Systems Engineering
  • Information Systems

Cite this

Tar, J., Rudas, I., & Rontó, M. (2005). Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation. In SISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems Serbian-Hungarian Joint Symposium on Intelligent Systems.

Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation. / Tar, J.; Rudas, I.; Rontó, Miklós.

SISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems. Serbian-Hungarian Joint Symposium on Intelligent Systems, 2005.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tar, J, Rudas, I & Rontó, M 2005, Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation. in SISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems. Serbian-Hungarian Joint Symposium on Intelligent Systems, 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems, SISY 2005, Subotica, Serbia, 8/31/05.
Tar J, Rudas I, Rontó M. Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation. In SISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems. Serbian-Hungarian Joint Symposium on Intelligent Systems. 2005
Tar, J. ; Rudas, I. ; Rontó, Miklós. / Geometric identification and control of nonlinear dynamic systems based on floating basis vector representation. SISY 2005 - 3rd Serbian-Hungarian Joint Symposium on Intelligent Systems. Serbian-Hungarian Joint Symposium on Intelligent Systems, 2005.
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