Robust output interval constraint using O/I saturation transformation with application to uncertain linear launch vehicle

Emmanuel Chambon, Laurent Burlion, Pierre Apkarian

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

2 Scopus citations

Abstract

In this article, the case is considered where a regulated output of an uncertain system with unknown disturbance input is constrained to lie between two specified time-varying bounds. It is supposed a controller has already been designed using any desired technique. This controller may not satisfy expected output constraints. The objective is to design saturations on the control signal so that the closed-loop is altered only when those specifications are not met. The theory is presented in the linear case with linear dependence on an unknown disturbance. Application to an uncertain launcher linear model with unknown wind disturbance is presented.

Original languageEnglish (US)
Title of host publication2015 European Control Conference, ECC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1802-1807
Number of pages6
ISBN (Electronic)9783952426937
DOIs
StatePublished - Nov 16 2015
EventEuropean Control Conference, ECC 2015 - Linz, Austria
Duration: Jul 15 2015Jul 17 2015

Publication series

Name2015 European Control Conference, ECC 2015

Conference

ConferenceEuropean Control Conference, ECC 2015
CountryAustria
CityLinz
Period7/15/157/17/15

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering

Keywords

  • Constrained control
  • Linear systems
  • Uncertain systems
  • Unknown input

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    Chambon, E., Burlion, L., & Apkarian, P. (2015). Robust output interval constraint using O/I saturation transformation with application to uncertain linear launch vehicle. In 2015 European Control Conference, ECC 2015 (pp. 1802-1807). [7330799] (2015 European Control Conference, ECC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECC.2015.7330799