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
Evaluation of two methods for reconfiguration of multivariable controllers in process control systems
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Signals and Systems.ORCID iD: 0000-0002-5888-8626
ITMO University.
2012 (English)In: Proceedings of 2012 IEEE Multi-Conference on Systems and Control, Piscataway, NJ: IEEE Communications Society, 2012, p. 627-633Conference paper, Published paper (Refereed)
Abstract [en]

In this paper two methods for the reconfiguration of multivariable decentralized controllers are evaluated for their feasibility in real life applications. As real-life case the air control system of a waste-to-energy plant in the pulp and paper industry is used. The first method is based on the factorization of the closed loop sensitivity transfer matrix and the second on degeneration factors of the closed loop system. The two candidate methods are evaluated by comparing their results with the results obtained from established interaction measures. Thereafter the reconfiguration of the control system is performed and subsequently re-assessed. The results show that both methods can be used to derive reasonable indications on how controllers can be reconfigured to achieve better performance of the closed loop system. It is also estimated that the performance of the air control system can be improved by 3% when a feed forward link is introduced in the current control structure

Place, publisher, year, edition, pages
Piscataway, NJ: IEEE Communications Society, 2012. p. 627-633
Series
I E E E International Conference on Control Applications. Proceedings, ISSN 1085-1992
National Category
Control Engineering
Research subject
Control Engineering
Identifiers
URN: urn:nbn:se:ltu:diva-39478DOI: 10.1109/CCA.2012.6402713Scopus ID: 2-s2.0-84873208841Local ID: e40d6372-388e-4588-98c6-fc62da059e18ISBN: 9781467345033 (print)OAI: oai:DiVA.org:ltu-39478DiVA, id: diva2:1012991
Conference
IEEE Multi-Conference on Systems and Control : 03/10/2012 - 05/10/2012
Note
Validerad; 2013; 20121030 (wolfgang)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

Birk, Wolfgang

Search in DiVA

By author/editor
Birk, Wolfgang
By organisation
Signals and Systems
Control Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 37 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