Examples of distance-based synchronization: An extremum seeking approach
2013 (English)In: 2013 51st Annual Allerton Conference on Communication, Control, and Computing, Allerton 2013, IEEE conference proceedings, 2013, 366-373 p.Conference paper (Refereed)
In this paper we consider two examples of synchronization problems, i.e., a network of oscillators and a network of rigid bodies. We propose a controller that requires only the knowledge of the relative distances among the neighboring systems in the network. The controller is based on an extremum seeking controller, that steers the overall system to the minimum of an optimization problem on a manifold. Using a Lie bracket approximation for extremum seeking systems, we show that the controller leads to a synchronization of the overall network in both examples.
Place, publisher, year, edition, pages
IEEE conference proceedings, 2013. 366-373 p.
Distance-based, Extremum seeking, Lie brackets, Optimization problems, Overall networks, Relative distances, Rigid body, Synchronization problem, Communication, Control theory, Synchronization, Controllers
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-147455DOI: 10.1109/Allerton.2013.6736547ISI: 000350802400051ScopusID: 2-s2.0-84897678070ISBN: 978-147993409-6OAI: oai:DiVA.org:kth-147455DiVA: diva2:737474
51st Annual Allerton Conference on Communication, Control, and Computing, Allerton 2013; Monticello, IL; United States; 2 October 2013 through 4 October 2013
QC 201408132014-08-132014-06-272015-12-07Bibliographically approved