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Robust active vibration suppression control with constraint on the control signal: application to flexible structures
AbstractA unified mathematical framework, sustained by experimental results, is presented for robust controller design taking into account the constraint on the control signal. The design procedure is exemplified for an active vibration suppression control problem with applications to flexible structures. The considered experimental set‐up is a three‐storey flexible structure with an active mass driver placed on the last storey. First, the considered flexible structure is identified and the model's parametric uncertainties are deduced. Next, control constraints are presented for the robust control design problem, taking into account the restriction imposed on the control signal. Finally, the effectiveness of the control system is tested through experiments, when the input disturbance is assumed to be a sinusoidal one as well as a historical earthquake record (1940 El Centro record). Copyright © 2003 John Wiley & Sons, Ltd.
Robust active vibration suppression control with constraint on the control signal: application to flexible structures
AbstractA unified mathematical framework, sustained by experimental results, is presented for robust controller design taking into account the constraint on the control signal. The design procedure is exemplified for an active vibration suppression control problem with applications to flexible structures. The considered experimental set‐up is a three‐storey flexible structure with an active mass driver placed on the last storey. First, the considered flexible structure is identified and the model's parametric uncertainties are deduced. Next, control constraints are presented for the robust control design problem, taking into account the restriction imposed on the control signal. Finally, the effectiveness of the control system is tested through experiments, when the input disturbance is assumed to be a sinusoidal one as well as a historical earthquake record (1940 El Centro record). Copyright © 2003 John Wiley & Sons, Ltd.
Robust active vibration suppression control with constraint on the control signal: application to flexible structures
Earthq Engng Struct Dyn
Forrai, A. (Autor:in) / Hashimoto, S. (Autor:in) / Funato, H. (Autor:in) / Kamiyama, K. (Autor:in)
Earthquake Engineering & Structural Dynamics ; 32 ; 1655-1676
01.09.2003
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Active vibration suppression of flexible structures: robust gain scheduled approach
| Wiley | 2005