High-order sliding modes based linearization: An application to roll autopilot

J. Davila, A. Monsivais, A. Mosqueda

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

2 Scopus citations

Abstract

The high-order sliding modes are applied for system linearization of a class of nonlinear systems. The nonlinearites of the system are treated as bounded external disturbances acting on a linear system. A standard controller is designed for the linearized system. The robust controller is composed by two terms: first, a linear controller, that provides desired performance is designed for the linear system in the absence of perturbations; second, a nonlinear compensation term, designed using the high-order sliding-modes techniques, is used to compensate the perturbations that affect the linear system. The workability of the proposed controller is illustrated with the design of a roll autopilot for a missile.

Original languageEnglish
Title of host publicationMultibody Mechatronic Systems - Proceedings of the MUSME Conference, 2014
EditorsEusebio Eduardo Hernández Martinez, Marco Ceccarelli
PublisherKluwer Academic Publishers
Pages273-284
Number of pages12
ISBN (Electronic)9783319098579
DOIs
StatePublished - 2015
Event5th International Symposium on Multibody Systems and Mechatronics, MUSME 2014 - Huatulco, Mexico
Duration: 21 Oct 201424 Oct 2014

Publication series

NameMechanisms and Machine Science
Volume25
ISSN (Print)2211-0984
ISSN (Electronic)2211-0992

Conference

Conference5th International Symposium on Multibody Systems and Mechatronics, MUSME 2014
Country/TerritoryMexico
CityHuatulco
Period21/10/1424/10/14

Keywords

  • High-order sliding-modes
  • Roll control
  • Sub-optimal control

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