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Article: Energy-to-peak performance controller design for building via static output feedback under consideration of actuator saturation

TitleEnergy-to-peak performance controller design for building via static output feedback under consideration of actuator saturation
Authors
KeywordsEnergy-To-Peak Performance
Genetic Algorithms
Saturation
Static Output Feedback
Structural Systems
Vibration Control
Issue Date2006
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstruc
Citation
Computers And Structures, 2006, v. 84 n. 31-32, p. 2277-2290 How to Cite?
AbstractThe paper presents a static output feedback controller design approach for seismic-excited structures. An energy-to-peak control performance is used and actuator saturation is taken into consideration. By combining the linear matrix inequality (LMI) technique and the random search results of genetic algorithm (GA), a desirable static output feedback controller can be computed. Two building structures under seismic loads are used to validate the effectiveness of the proposed method in reducing the structural vibration. Simulation results also show that the energy-to-peak performance based controller can well realize the peak response suppression requirement and the static output feedback controller can achieve the same level of control performance as that of a full-state feedback controller. © 2006 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/156866
ISSN
2015 Impact Factor: 2.425
2015 SCImago Journal Rankings: 1.710
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorDu, Hen_US
dc.contributor.authorLam, Jen_US
dc.date.accessioned2012-08-08T08:44:20Z-
dc.date.available2012-08-08T08:44:20Z-
dc.date.issued2006en_US
dc.identifier.citationComputers And Structures, 2006, v. 84 n. 31-32, p. 2277-2290en_US
dc.identifier.issn0045-7949en_US
dc.identifier.urihttp://hdl.handle.net/10722/156866-
dc.description.abstractThe paper presents a static output feedback controller design approach for seismic-excited structures. An energy-to-peak control performance is used and actuator saturation is taken into consideration. By combining the linear matrix inequality (LMI) technique and the random search results of genetic algorithm (GA), a desirable static output feedback controller can be computed. Two building structures under seismic loads are used to validate the effectiveness of the proposed method in reducing the structural vibration. Simulation results also show that the energy-to-peak performance based controller can well realize the peak response suppression requirement and the static output feedback controller can achieve the same level of control performance as that of a full-state feedback controller. © 2006 Elsevier Ltd. All rights reserved.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstrucen_US
dc.relation.ispartofComputers and Structuresen_US
dc.subjectEnergy-To-Peak Performanceen_US
dc.subjectGenetic Algorithmsen_US
dc.subjectSaturationen_US
dc.subjectStatic Output Feedbacken_US
dc.subjectStructural Systemsen_US
dc.subjectVibration Controlen_US
dc.titleEnergy-to-peak performance controller design for building via static output feedback under consideration of actuator saturationen_US
dc.typeArticleen_US
dc.identifier.emailLam, J:james.lam@hku.hken_US
dc.identifier.authorityLam, J=rp00133en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.compstruc.2006.08.032en_US
dc.identifier.scopuseid_2-s2.0-33751401776en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33751401776&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume84en_US
dc.identifier.issue31-32en_US
dc.identifier.spage2277en_US
dc.identifier.epage2290en_US
dc.identifier.isiWOS:000243267400016-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridDu, H=7201901161en_US
dc.identifier.scopusauthoridLam, J=7201973414en_US
dc.identifier.citeulike7710224-

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