Magnetostrictive Material Actuator Based Active Vibration Control-a Heuristic Iterative Learning Control Method

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Abstract:

A heuristic iterative learning control (ILC) design scheme is presented and is applied to the controller design of the active vibration control. A magnetostrictive material actuator is used as experimental equipment for active vibration control in this paper. The merit of the presented ILC scheme is that it is not necessary to build the mathematical model of the magnetostrictive actuator. The experimental result shows that the controller designed is efficient for active vibration control.

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Materials Science Forum (Volumes 475-479)

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2103-2106

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January 2005

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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