Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Observer-based control design for a class of nonlinear systems subject to unknown inputs: LMI approach
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-0079-9049
Department of Engineering, Faculty of Engineering and Science, University of Agder.
Research Center for Automatic Control of Nancy, University of Lorraine.
2015 (English)In: 15th International Conference on Control, Automation and Systems (ICCAS): Busan, Korea (South), 13-16 Oct. 2015, Piscataway, NJ: IEEE Communications Society, 2015, p. 984-989, article id 7364768Conference paper, Published paper (Refereed)
Abstract [en]

This paper deals with the problem of observer-based controller design for a class of nonlinear systems subject to unknown inputs. A novel method is presented to design a controller using estimated state variables which guarantees all the state variables of the closed-loop system converge to the vicinity of the origin and stay there forever. This is done via satisfying several sufficient conditions in terms of nonlinear matrix inequalities. In light of linear algebra, particularly matrix decompositions, the achieved conditions will be converted to a Linear Matrix Inequality (LMI) problem to facilitate the procedure of computing the observer and controller gains. Finally, the effectiveness of the proposed method is illustrated by implementing on a highly nonlinear chaotic system.

Place, publisher, year, edition, pages
Piscataway, NJ: IEEE Communications Society, 2015. p. 984-989, article id 7364768
Series
International Conference on Control, Automation and Systems, ISSN 2093-7121
National Category
Control Engineering
Research subject
Control Engineering
Identifiers
URN: urn:nbn:se:ltu:diva-37858DOI: 10.1109/ICCAS.2015.7364768ISI: 000382295200202Scopus ID: 2-s2.0-84966270156Local ID: c02e50d5-2456-4820-90de-641afc989184ISBN: 9788993215090 (print)OAI: oai:DiVA.org:ltu-37858DiVA, id: diva2:1011356
Conference
International Conference on Control, Automation and Systems : 13/10/2015 - 16/10/2015
Note

Validerad; 2016; Nivå 1; 2016-12-01 (andbra)

Available from: 2016-10-03 Created: 2016-10-03 Last updated: 2018-07-10Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Sayyaddelshad, SalehGustafsson, Thomas

Search in DiVA

By author/editor
Sayyaddelshad, SalehGustafsson, Thomas
By organisation
Signals and Systems
Control Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 18 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf