2-Sliding mode implementation in aircraft pitch control

A. Levant, A. Pridor, J. Z. Ben-Asher, R. Gitizadeh, I. Yaesh

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

Abstract

The main problem in controlling real aircraft is information lack, external disturbances and mathematical model inaccuracy. However, combining both high precision and robustness, standard sliding modes feature high-frequency control switching causing the so-called chattering effect. The controller considered in the present paper is based on 2-sliding modes and produces bounded control continuously depending on time. It removes the chattering effect, reveals significant adaptive properties and guarantees precise constraint fulfillment within a finite time. The general approach is demonstrated by a solution of a real-life pitch control problem. Results of computer simulation and of actual flight experiments are presented.

Original languageEnglish
Title of host publicationEuropean Control Conference, ECC 1999 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3826-3831
Number of pages6
ISBN (Electronic)9783952417355
DOIs
StatePublished - 24 Mar 2015
Externally publishedYes
Event1999 European Control Conference, ECC 1999 - Karlsruhe, Germany
Duration: 31 Aug 19993 Sep 1999

Publication series

NameEuropean Control Conference, ECC 1999 - Conference Proceedings

Conference

Conference1999 European Control Conference, ECC 1999
Country/TerritoryGermany
CityKarlsruhe
Period31/08/993/09/99

Keywords

  • Aircraft Control
  • Sliding Mode
  • Tracking

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