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Type: Conference paper
Title: Design and implementation of spatial feedback control on a flexible plate
Author: Lee, Y.
Halim, D.
Chen, L.
Cazzolato, B.
Citation: Acoustics 2004 : transportation noise and vibration - the new millennium : proceedings of the Annual Conference of the Australian Acoustical Society, 3-5 November, 2004, Gold Coast, Australia / David J. Mee, Robert J. Hooker, Ian D.M. Hillock (eds.): pp.375-380
Publisher: Australian Acoustical Society
Publisher Place: CD-ROM
Issue Date: 2004
ISBN: 0909882223
Conference Name: Australian Acoustical Society. Conference (2004 : Gold Coast, Qld.)
Statement of
Lee, Y. K., Halim, D., Chen, L. and Cazzolato, B.
Abstract: In this paper, a control method that combines linear and nonlinear velocity feedback control is proposed to suppress the principal parametric resonance in a flexible cantilever beam structure. Linear-velocity feedback is employed for bifurcation control and cubic-velocity feedback is employed to suppress the high-amplitude vibration. Numerical simulation and experimental results show that combined bifurcation control and nonlinear feedback control can avoid actuator saturation and performs better than linear-velocity and cubic-velocity feedback control alone.
RMID: 0020041588
Published version:
Appears in Collections:Mechanical Engineering conference papers
Environment Institute publications

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