Please use this identifier to cite or link to this item: http://hdl.handle.net/2067/48750
DC FieldValueLanguage
dc.contributor.authorDubbioso, S.it
dc.contributor.authordi Grazia, L. E.it
dc.contributor.authorDe Tommasi, G.it
dc.contributor.authorMattei, M.it
dc.contributor.authorMele, Adrianoit
dc.contributor.authorPironti, A.it
dc.date.accessioned2022-12-23T14:55:47Z-
dc.date.available2022-12-23T14:55:47Z-
dc.date.issued2022it
dc.identifier.issn2468-6018it
dc.identifier.urihttp://hdl.handle.net/2067/48750-
dc.description.abstractIn this paper we propose a vertical stabilization (VS) control system for tokamak plasmas based on the extremum seeking (ES) algorithm. The gist of the proposed strategy is to inject an oscillating term in the control action and exploit a modified ES algorithm in order to bring to zero the average motion of the plasma along the unstable mode. In this way, the stabilization of the unstable vertical dynamic of the plasma is achieved. The approach is validated by means of both linear and nonlinear simulations of the overall ITER tokamak magnetic control system, with the aim of demonstrating robust operation throughout the flat-top phase of a discharge and the capability of reacting to a variety of disturbances.it
dc.titleVertical stabilization of tokamak plasmas via extremum seekingit
dc.typearticle*
dc.identifier.doi10.1016/j.ifacsc.2022.100203it
dc.identifier.scopus2-s2.0-85135413698it
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85135413698it
dc.relation.journalIFAC JOURNAL OF SYSTEMS AND CONTROLit
dc.relation.firstpage100203it
dc.relation.volume21it
dc.type.refereeREF_1it
dc.type.miur262*
item.openairetypearticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextrestricted-
item.fulltextWith Fulltext-
crisitem.journal.journalissn2468-6018-
crisitem.journal.anceE253441-
Appears in Collections:A1. Articolo in rivista
Files in This Item:
File Description SizeFormat Existing users please
published version.pdf3.12 MBAdobe PDF    Request a copy
Show simple item record

SCOPUSTM   
Citations

3
Last Week
0
Last month
0
checked on May 19, 2024

Page view(s)

34
Last Week
0
Last month
1
checked on May 25, 2024

Download(s)

1
checked on May 25, 2024

Google ScholarTM

Check

Altmetric


All documents in the "Unitus Open Access" community are published as open access.
All documents in the community "Prodotti della Ricerca" are restricted access unless otherwise indicated for specific documents