Robust sliding mode control applied to double inverted pendulum system

Sonia Mahjoub, Faiçal Mnif, Nabil Derbel

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A three hierarchical sliding mode control is presented for a class of an underactuated system which can overcome the mismatched perturbations. The considered underactuated system is a double inverted pendulum (DIP), can be modeled by three subsystems. Such structure allows the construction of several designs of hierarchies for the controller. For all hierarchical designs, the asymptotic stability of every layer sliding mode surface and the sliding mode surface of subsystems are proved theoretically by Barbalat's lemma. Simulation results show the validity of these methods.

Original languageEnglish
Pages (from-to)222-228
Number of pages7
JournalAIP Conference Proceedings
Volume1107
DOIs
Publication statusPublished - 2009

Keywords

  • Manipulators
  • Mismatched perturbation
  • Non linear system
  • Robust control
  • Underactuated systems
  • Variable structure systems

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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