Discrete-Time Multioverlapping Controller Design for Structural Vibration Control of Tall Buildings under Seismic Excitation
Joint Authors
Rossell, Josep M.
Rubió-Massegú, Josep
Palacios-Quiñonero, Francisco
Karimi, Hamid Reza
Source
Mathematical Problems in Engineering
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-20, 20 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-10-22
Country of Publication
Egypt
No. of Pages
20
Main Subjects
Abstract EN
In this paper, a computationally effective strategy to obtain multioverlapping controllers via the Inclusion Principle is applied to design discrete-time state-feedback multioverlapping LQR controllers for seismic protection of tall buildings.
To compute the corresponding control actions, the proposed semidecentralized controllers only require state information from neighboring stories.
This particular configuration of information exchange allows introducing a dramatic reduction in the transmission range required for a wireless implementation of the communication system.
To investigate the behavior of the proposed semidecentralized multioverlapping controllers, a proper simulation model has been designed.
This model includes semiactive actuation devices with limited force capacity, control sampling times consistent with the communication latency, time-delayed state information, and communication failures.
The performance of the proposed multioverlapping controllers has been assessed through numerical simulations of the seismic response of a 20-story building with positive results.
American Psychological Association (APA)
Palacios-Quiñonero, Francisco& Rubió-Massegú, Josep& Rossell, Josep M.& Karimi, Hamid Reza. 2012. Discrete-Time Multioverlapping Controller Design for Structural Vibration Control of Tall Buildings under Seismic Excitation. Mathematical Problems in Engineering،Vol. 2012, no. 2012, pp.1-20.
https://search.emarefa.net/detail/BIM-1029659
Modern Language Association (MLA)
Palacios-Quiñonero, Francisco…[et al.]. Discrete-Time Multioverlapping Controller Design for Structural Vibration Control of Tall Buildings under Seismic Excitation. Mathematical Problems in Engineering No. 2012 (2012), pp.1-20.
https://search.emarefa.net/detail/BIM-1029659
American Medical Association (AMA)
Palacios-Quiñonero, Francisco& Rubió-Massegú, Josep& Rossell, Josep M.& Karimi, Hamid Reza. Discrete-Time Multioverlapping Controller Design for Structural Vibration Control of Tall Buildings under Seismic Excitation. Mathematical Problems in Engineering. 2012. Vol. 2012, no. 2012, pp.1-20.
https://search.emarefa.net/detail/BIM-1029659
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1029659