A New Method of Calculating the State Feedback Gain Vector of Vibration Control System

Abstract:

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Using the random model, the vibration control problem of structures with uncertain parameters is discussed, which is approximated by a deterministic one. The feedback gain matrix is determined based on the deterministic systems, and then it is applied to the actual uncertain systems. A method to calculate the standard deviations for responses of the closed-loop systems with the uncertain parameters is presented by using the random perturbation. This method is applied to a vibration system to illustrate the application. The numerical results show that the present method is effective.

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Periodical:

Edited by:

Mohamed Othman

Pages:

424-427

Citation:

M. Yang et al., "A New Method of Calculating the State Feedback Gain Vector of Vibration Control System", Applied Mechanics and Materials, Vols. 229-231, pp. 424-427, 2012

Online since:

November 2012

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$38.00

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DOI: https://doi.org/10.1006/jsvi.2000.3826