Pole selection for structural control using the complex Fourier characteristics of the incoming earthquake

dc.contributor.author	Πνευματικός, Νικόλαος Γ.	el
dc.contributor.author	Γαντές, Χάρης Ι.	el
dc.date.accessioned	2015-06-07T06:32:31Z
dc.date.available	2015-06-07T06:32:31Z
dc.date.issued	2015-06-07
dc.identifier.uri	http://hdl.handle.net/11400/15386
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://onlinelibrary.wiley.com/doi/10.1002/stc.165/abstract	el
dc.subject	Structural control (Engineering)
dc.subject	Complex Fourier coefficients
dc.subject	Συγκρότημα συντελεστών Fourier
dc.subject	FFT
dc.subject	Pole placement
dc.subject	Τοποθέτηση πόλων
dc.subject	Seismic design
dc.subject	Αντισεισμικός σχεδιασμός
dc.subject	Διαρθρωτικές ελέγχου
dc.title	Pole selection for structural control using the complex Fourier characteristics of the incoming earthquake	en
heal.type	journalArticle
heal.classification	Civil engineering
heal.classification	Seismology
heal.classification	Πολιτική μηχανική
heal.classification	Σεισμολογία
heal.classificationURI	http://skos.um.es/unescothes/C00606
heal.classificationURI	http://skos.um.es/unescothes/C03592
heal.classificationURI	N/A-Πολιτική μηχανική
heal.classificationURI	N/A-Σεισμολογία
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh89007278
heal.identifier.secondary	DOI: 10.1002/stc.165
heal.language	en
heal.access	campus
heal.recordProvider	DOI: 10.1002/stc.165	el
heal.publicationDate	2007-04
heal.bibliographicCitation	Pnevmatikos, N. and Gantes, C. (2007). Pole selection for structural control using the complex Fourier characteristics of the incoming earthquake. "Structural Control and Health Monitoring", 14(3), April 2007. pp. 428-447. Available from: http://onlinelibrary.wiley.com/doi/10.1002/stc.165/abstract. [Accessed 12/05/2006]	en
heal.abstract	Structural control algorithms based on non-resonance theory are investigated. Specifically, a new approach for the selection of poles of the controlled system, based on complex Fourier coefficients of the incoming earthquake signal, suitable for pole allocation control algorithm, is proposed. The graphical representation of the complex Fourier coefficients of the incoming earthquake signal in the complex plane is used in order to choose the poles of the controlled system in such way that, first, resonance is avoided, and secondly, satisfactory levels of damping are obtained for each eigenmode, thus reducing the response. The potential applications and the effectiveness of the improved control algorithms are demonstrated by numerical examples. The simulation results indicate that a trade-off between the location of poles of the controlled structure and the structural response can be achieved.	en
heal.publisher	John Wiley & Sons, Ltd	en
heal.journalName	Structural Control and Health Monitoring	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	true