Active seismic response control of tall Buildings based on reduced order model

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dc.contributor.author Du, H
dc.contributor.author Boffa, J
dc.contributor.author Zhang, N
dc.date.accessioned 2009-11-09T05:37:00Z
dc.date.issued 2006
dc.identifier.citation Proceedings of the American Control Conference, 2006, 2006 pp. 1132 - 1137
dc.identifier.isbn 1424402107
dc.identifier.isbn 9781424402106
dc.identifier.issn 0743-1619
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/2900
dc.description.abstract This paper applies the dynamic model reduction method to obtain a reduced order model of an experimental tall building which has twenty floors and is 2.5m high. The experimental model is designed to imitate a real tall building with an active mass damper, and is used to study the available modelling and active control strategies for real tall buildings. Based on the dynamic model reduction method, a reduced order model is used within a H∞ controller design to suppress excessive vibrations induced by seismic excitation. The reduced order model effectively describes only those frequency characteristics from the full order model that are of interest. The controller design based on the low order model can be directly applied to the full order model without introducing the control and observer spillover problems. Numerical simulations confirm that the low order model is acceptable at describing the relevant dynamic characteristics of the full order model and that it can be used effectively to mitigate the vibration caused by seismic disturbances. © 2006 IEEE.
dc.title Active seismic response control of tall Buildings based on reduced order model
dc.type Conference Proceeding
dc.parent Proceedings of the American Control Conference
dc.journal.volume 2006
dc.journal.number en_US
dc.publocation Minneapolis, USA en_US
dc.identifier.startpage 1132 en_US
dc.identifier.endpage 1137 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.conference.location Minneapolis, USA en_US
dc.for 0905 Civil Engineering
dc.personcode 950854
dc.personcode 123171
dc.percentage 100 en_US
dc.classification.name Other Technology en_US
dc.classification.type FOR-08 en_US
dc.custom American Control Conference en_US
dc.date.activity 20060614 en_US
dc.location.activity Minneapolis, USA en_US
dc.description.keywords Vibration Control; Tall Buildings; Model Reduction en_US
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.collection.history Closed (ID: 3)


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