Simple conditions for $L_2$ stability and stabilization of networked control systems
2011 (English)In: Proceeding of 8th International Federation of Automatic Control (IFAC) World Congress, 2011, 96-101 p.Conference paper (Refereed)
The stability analysis and stabilization of networked control systems subject todata loss and time-varying transmission delays are explored. The stability result is based onquadratic separation and operator theory, which allows to capture the above phenomena intothe single formalism of aperiodic sampling. The obtained stability condition is expressed throughan LMI. The stabilization problem is a bit more involved due to the inherent structure of theobtained LMI. An approximation (dilation) is then proposed to obtain a more tractable LMIfor stabilization. Several examples illustrate the effectiveness of the proposed approach.
Place, publisher, year, edition, pages
2011. 96-101 p.
Networked Control Systems; Quadratic Separation; LMIs
IdentifiersURN: urn:nbn:se:kth:diva-89721ScopusID: 2-s2.0-84866745379OAI: oai:DiVA.org:kth-89721DiVA: diva2:503436
8th International Federation of Automatic Control (IFAC) World Congress. Milano, Italy. 28 August - 2 September, 2011
QC 201203292012-02-152012-02-152012-03-29Bibliographically approved