Change search
ReferencesLink to record
Permanent link

Direct link
Reducing communication and actuation in distributed control systems
KTH, School of Electrical Engineering (EES), Automatic Control.
Show others and affiliations
2013 (English)In: 2013 IEEE 52nd Annual Conference on Decision and Control (CDC), IEEE conference proceedings, 2013, 5288-5293 p.Conference paper (Refereed)
Abstract [en]

This paper addresses the problem of reducing the number of transmissions and control updates in a distributed control network of interconnected linear systems. Each node in the network decides when to transmit its state through the network and when to update the control law. Both decisions are event-driven and based on local information. It is shown that the stability of the system is preserved and the state of the system converges to a small region around the origin, whose size depends on the parameters of the transmission and control update trigger functions. A strictly positive lower bound for the inter-event times is derived. The results are illustrated through simulations showing the effectiveness of the proposed approach.

Place, publisher, year, edition, pages
IEEE conference proceedings, 2013. 5288-5293 p.
, IEEE Conference on Decision and Control. Proceedings, ISSN 0743-1546
Keyword [en]
Distributed parameter control systems, Linear systems, System stability, Control laws, Distributed control networks, Event-driven, Local information, Lower bounds, Number of transmissions, Small region, Trigger functions
National Category
Control Engineering
URN: urn:nbn:se:kth:diva-150859DOI: 10.1109/CDC.2013.6760721ISI: 000352223506004ScopusID: 2-s2.0-84902308108ISBN: 978-1-4673-5714-2OAI: diva2:745877
52nd IEEE Conference on Decision and Control, CDC 2013, 10 December 2013 through 13 December 2013, Florence, Italy

QC 20140911

Available from: 2014-09-11 Created: 2014-09-11 Last updated: 2015-12-08Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Lehmann, DanielJohansson, Karl Henrik
By organisation
Automatic Control
Control Engineering

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 15 hits
ReferencesLink to record
Permanent link

Direct link