Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Distributed Output-Feedback LQG Control with Delayed Information Sharing
KTH, Skolan för elektro- och systemteknik (EES), Reglerteknik.
KTH, Skolan för elektro- och systemteknik (EES), Reglerteknik.
KTH, Skolan för elektro- och systemteknik (EES), Reglerteknik.
2012 (engelsk)Inngår i: Estimation and Control of Networked Systems, Volume 3, Part 1, 2012Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

This paper develops a controller synthesis method for distributed LQG controlproblems under output-feedback. We consider a system consisting of three interconnected linearsubsystems with a delayed information sharing structure. While the state-feedback case haspreviously been solved, the extension to output-feedback is nontrivial as the classical separationprinciple fails. To nd the optimal solution, the controller is decomposed into two independentcomponents: a centralized LQG-optimal controller under delayed state observations, and a sumof correction terms based on additional local information available to decision makers. Explicitdiscrete-time equations are derived whose solutions are the gains of the optimal controller.

sted, utgiver, år, opplag, sider
2012.
Emneord [en]
Coordinated control and estimation over networks, Control under communication constraints: quantization, limited bandwidth, erasure channels
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-109297DOI: 10.3182/20120914-2-US-4030.00043Scopus ID: 2-s2.0-84881005402OAI: oai:DiVA.org:kth-109297DiVA, id: diva2:581194
Konferanse
3rd IFAC Workshop on Distributed Estimation and Control of Networked Systems (NECSYS)
Merknad

QC 20130523

Tilgjengelig fra: 2012-12-28 Laget: 2012-12-28 Sist oppdatert: 2014-01-03bibliografisk kontrollert

Open Access i DiVA

fulltext(597 kB)276 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 597 kBChecksum SHA-512
bff7944952c7cb3ea88622f5755aa062466d1df3d80ed60ec419b2d050a35d5f4ac683831a678e7cbc98adc96e72e8fbc427fcdd838ac6d6f5e8d82762de6e91
Type fulltextMimetype application/pdf

Andre lenker

Forlagets fulltekstScopus

Søk i DiVA

Av forfatter/redaktør
Feyzmahdavian, Hamid RezaGattami, AtherJohansson, Mikael
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 276 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 109 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf