Energy-to-peak control of seismic-excited buildings with input delay

Du, H; Zhang, N

Energy-to-peak control of seismic-excited buildings with input delay

Du, H

Zhang, N

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Publication Type:: Journal Article
Citation:: Structural Control and Health Monitoring, 2007, 14 (7), pp. 947 - 970
Issue Date:: 2007-11-01

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Field	Value	Language
dc.contributor.author	Du, H https://orcid.org/0000-0002-3439-3821	en_US
dc.contributor.author	Zhang, N https://orcid.org/0000-0001-6408-0044	en_US
dc.date.issued	2007-11-01	en_US
dc.identifier.citation	Structural Control and Health Monitoring, 2007, 14 (7), pp. 947 - 970	en_US
dc.identifier.issn	1545-2255	en_US
dc.identifier.uri	http://hdl.handle.net/10453/4316
dc.description.abstract	The paper presents an energy-to-peak controller design approach for vibration attenuation of seismic-excited building structures with input delay. The time delay for the input is assumed to be uncertain time-invariant but has a known constant bound. An energy-to-peak state feedback memoryless controller is designed to attenuate the system response due to disturbance on the controlled output to a prescribed level even when the input delay exists. The design approach is formulated in terms of the feasibility of certain delay-dependent matrix inequalities. The performance of the presented control approach and the system stability when using this approach are demonstrated by numerical simulation results. It is confirmed by the simulations that the presented approach is a viable and realistic control strategy for applications to seismic-excited building structures. Copyright © 2006 John Wiley & Sons, Ltd.	en_US
dc.relation.ispartof	Structural Control and Health Monitoring	en_US
dc.relation.isbasedon	10.1002/stc.185	en_US
dc.subject.classification	Civil Engineering	en_US
dc.title	Energy-to-peak control of seismic-excited buildings with input delay	en_US
dc.type	Journal Article
utslib.citation.volume	7	en_US
utslib.citation.volume	14	en_US
utslib.for	0905 Civil Engineering	en_US
pubs.embargo.period	Not known	en_US
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 Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.issue	7	en_US
pubs.publication-status	Published	en_US
pubs.volume	14	en_US

Abstract:

The paper presents an energy-to-peak controller design approach for vibration attenuation of seismic-excited building structures with input delay. The time delay for the input is assumed to be uncertain time-invariant but has a known constant bound. An energy-to-peak state feedback memoryless controller is designed to attenuate the system response due to disturbance on the controlled output to a prescribed level even when the input delay exists. The design approach is formulated in terms of the feasibility of certain delay-dependent matrix inequalities. The performance of the presented control approach and the system stability when using this approach are demonstrated by numerical simulation results. It is confirmed by the simulations that the presented approach is a viable and realistic control strategy for applications to seismic-excited building structures. Copyright © 2006 John Wiley & Sons, Ltd.

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http://hdl.handle.net/10453/4316