A Scalable Robust Stability Criterion for Systems with Heterogeneous LTI Components
2009 (English)In: 2009 AMERICAN CONTROL CONFERENCE, 2009, 2898-2903 p.Conference paper (Refereed)
A scalable robust stability criterion for networked interconnected systems with heterogeneous linear time-invariant components is presented in this paper. The criterion involves only the properties of individual components and the spectrum of the interconnection matrix, which can be verified with relatively low computational effort, and more importantly maintains scalability of the analysis. Moreover, if the components are single-input-single-output (SISO), the criterion has an appealing graphical interpretation which resembles the classical Nyquist criterion.
Place, publisher, year, edition, pages
2009. 2898-2903 p.
, PROCEEDINGS OF THE AMERICAN CONTROL CONFERENCE, ISSN 0743-1619
Computational effort, Graphical interpretations, Individual components, Interconnected systems, Interconnection matrices, Linear time-invariant, Nyquist criteria, Robust stability, Single-input single-output, Stability criteria
IdentifiersURN: urn:nbn:se:kth:diva-30684DOI: 10.1109/ACC.2009.5160427ISI: 000270044901151ISBN: 978-1-4244-4523-3OAI: oai:DiVA.org:kth-30684DiVA: diva2:402967
American Control Conference 2009, St Louis, MO, JUN 10-12, 2009
QC 201103102011-03-102011-03-042011-03-10Bibliographically approved