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Hysteretic active control of base-isolated buildings

Author
Pozo, F.; Vidal, Y.; Garcia, G.; Acho, L.; Rodellar, J.
Type of activity
Journal article
Journal
Structural control and health monitoring
Date of publication
2018-06-01
Volume
25
Number
8
DOI
https://doi.org/10.1002/stc.2206 Open in new window
Project funding
Control, modeling, identification and applications (CoDAlab)
DPI2015-64170-R/MINECO/FEDER
DPI2017-82930-C2-1-R DESARROLLO Y VALIDACION DE SISTEMAS DE MONITORIZACION INTELIGENTE, ESTRATEGIAS DE CONTROL DEL PITCH Y DE AMORTIGUACION ESTRUCTURAL PARA AEROGENERADORES OFFSHOREFLOTANTES
Development and validation of failure detection and design of fault-tolerant control strategies with application in offshore wind energy plants
Repository
http://hdl.handle.net/2117/119661 Open in new window
URL
https://onlinelibrary.wiley.com/doi/abs/10.1002/stc.2206 Open in new window
Abstract
In this work, an active control law for base-isolated buildings is proposed. The crucial idea comes from the observation that passive base-isolation systems are hysteretic. Thus, an hysteretic active control strategy is designed in a way that the control force is smooth and limited by a prescribed bound. Furthermore, given a specific actuator with a physically limited maximum force and maximum rate of change, it is proven that the design parameters in the contributed control law can be chosen su...
Citation
Pozo, F., Vidal, Y., Garcia, G., Acho, L., Rodellar, J. Hysteretic active control of base-isolated buildings. "Structural Control & Health Monitoring", 1 Juny 2018, vol. 25, núm. 8.
Keywords
active control, base-isolated building, bounded control, hysteresis, rate of change
Group of research
CoDAlab - Control, Dynamics and Applications

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