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Proceedings Paper

Design of fast-output-sampling feedback control for a smart structure model
Author(s): Mangalanathan Umapathy; Bijnan Bandyopadhyay
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Paper Abstract

In this paper, the problem of modeling and output feedback control design for smart structural system using piezoelectric as sensor/actuator is addressed. The model for a smart cantilever beam is developed by Finite Element Method (FEM). State space models for a smart cantilever beam with single sensor/actuator for three different sensor/actuator locations are obtained. The fast output sampling feedback control is designed to control the first two vibration modes for each sensor/actuator location and its performance is evaluated.

Paper Details

Date Published: 10 July 2002
PDF: 12 pages
Proc. SPIE 4693, Smart Structures and Materials 2002: Modeling, Signal Processing, and Control, (10 July 2002); doi: 10.1117/12.475219
Show Author Affiliations
Mangalanathan Umapathy, Regional Engineering College (India)
Bijnan Bandyopadhyay, Indian Institute of Technology Bombay (India)

Published in SPIE Proceedings Vol. 4693:
Smart Structures and Materials 2002: Modeling, Signal Processing, and Control
Vittal S. Rao, Editor(s)

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