Distributed event-based control for interconnected linear systems
2011 (English)In: 2011 50th IEEE Conference on Decision and Control andEuropean Control Conference (CDC-ECC), 2011, 2553-2558 p.Conference paper (Refereed)
This paper presents a distributed event-basedcontrol strategy for a networked dynamical system consistingof N linear time-invariant interconnected subsystems. Eachsubsystem broadcasts its state over the network accordingto some triggering rules which depend on local informationonly. The system converges to an adjustable region aroundthe equilibrium point under the proposed control design, andthe existence of a lower bound for the broadcasting period isguaranteed. The effect of the coupling terms over the region ofconvergence and broadcasting period lower bound is analyzed,and a novel model-based approach is derived to reduce thecommunications. Simulation results show the effectiveness ofthe proposed approaches and illustrate the theoretical results.
Place, publisher, year, edition, pages
2011. 2553-2558 p.
IdentifiersURN: urn:nbn:se:kth:diva-89715ScopusID: 2-s2.0-84860664361OAI: oai:DiVA.org:kth-89715DiVA: diva2:503428
2011 50th IEEE Conference on Decision and Control and European Control Conference (CDC-ECC) Orlando, FL, USA, December 12-15, 2011
QC 201204102012-02-152012-02-152012-04-10Bibliographically approved