A model based feedback controller for wing-twist via piezoceramic actuation
In this paper we present a model for a rubber plate with piezoceramic actuators to represent a bioinspired flexible wing. Using a Galerkin based finite element approximation to the system, we compute a linear quadratic based tracking control for piezoelectric actuators placed along both leading and...
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Published in | Proceedings of the 2011 American Control Conference pp. 2362 - 2367 |
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Main Authors | , , |
Format | Conference Proceeding |
Language | English |
Published |
IEEE
01.06.2011
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Subjects | |
Online Access | Get full text |
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Summary: | In this paper we present a model for a rubber plate with piezoceramic actuators to represent a bioinspired flexible wing. Using a Galerkin based finite element approximation to the system, we compute a linear quadratic based tracking control for piezoelectric actuators placed along both leading and trailing edges. Using these piezoceramic devices, we demonstrate the effectiveness of model based feedback control in achieving a desired wing tip position; this modified shape is analogous to aircraft roll moment generation via wing twist. |
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ISBN: | 1457700808 9781457700804 |
ISSN: | 0743-1619 2378-5861 |
DOI: | 10.1109/ACC.2011.5991258 |