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Adaptive Control of an Electrostatic Micro-Actuator with Unbounded Dynamic Uncertainties based on Lyapunov Stability Criterion

by Reza Nadafi
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 103 - Number 1
Year of Publication: 2014
Authors: Reza Nadafi
10.5120/18041-8924

Reza Nadafi . Adaptive Control of an Electrostatic Micro-Actuator with Unbounded Dynamic Uncertainties based on Lyapunov Stability Criterion. International Journal of Computer Applications. 103, 1 ( October 2014), 34-38. DOI=10.5120/18041-8924

@article{ 10.5120/18041-8924,
author = { Reza Nadafi },
title = { Adaptive Control of an Electrostatic Micro-Actuator with Unbounded Dynamic Uncertainties based on Lyapunov Stability Criterion },
journal = { International Journal of Computer Applications },
issue_date = { October 2014 },
volume = { 103 },
number = { 1 },
month = { October },
year = { 2014 },
issn = { 0975-8887 },
pages = { 34-38 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume103/number1/18041-8924/ },
doi = { 10.5120/18041-8924 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:33:27.710371+05:30
%A Reza Nadafi
%T Adaptive Control of an Electrostatic Micro-Actuator with Unbounded Dynamic Uncertainties based on Lyapunov Stability Criterion
%J International Journal of Computer Applications
%@ 0975-8887
%V 103
%N 1
%P 34-38
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper, a model reference adaptive control is designed for perfect tracking of moveable electrode of an electrostatic microactuator. The adaptive control of the nonlinear model of this microactuator is constituted feedback control and adaptation law. A Lyapunov function is presented that it guarantees perfect tracking and parameter convergences. The simulation shows designed adaptive control to have robustness appropriately against limited parameter varieties. Furthermore, input control is far from saturation condition.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Electrostatic microactuator adaptive control Lyapunov stability criterion.

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