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Type: Conference paper
Title: Vibration and control of a parametrically excited mechanical system
Author: Chen, L.
Citation: Proceedings of IEEE TENCON2006, 2006 / Luk, K. (ed./s), pp.1-4
Part of: TENCON 2006. 2006 IEEE Region 10 Conference, pp.1-4
Publisher: IEEE
Publisher Place: Hong Kong
Issue Date: 2006
Series/Report no.: TENCON-IEEE Region 10 Conference Proceedings
ISBN: 1424405491
ISSN: 2159-3442
Conference Name: IEEE TENCON (14 Nov 2007 - 17 Nov 2006 : Hong Kong)
Statement of
L. Chen
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 provide better performance than linear-velocity or cubic-velocity feedback control alone.
Description: © IEEE
RMID: 0020062282
DOI: 10.1109/TENCON.2006.343835
Appears in Collections:Mechanical Engineering conference papers

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