Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis

Based on the superiority of the piezoelectric elements, including lightweight, high electric mechanical transformation efficiency and a quick response time, a piezoelectric-based micro-positioning actuator is developed in this investigation. For eliminating the effects of hysteresis and modeling unc...

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Autores principales:	Yung-Yue Chen, Yu-Jen Lan, Yi-Qing Zhang
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	piezoelectric element hysteresis robust control fuzzy approximation Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841
Acceso en línea:	https://doaj.org/article/9017001fe14e4beba189bdc9f85e4760
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spelling	oai:doaj.org-article:9017001fe14e4beba189bdc9f85e47602021-11-25T15:56:45ZRobust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis10.3390/act101102782076-0825https://doaj.org/article/9017001fe14e4beba189bdc9f85e47602021-10-01T00:00:00Zhttps://www.mdpi.com/2076-0825/10/11/278https://doaj.org/toc/2076-0825Based on the superiority of the piezoelectric elements, including lightweight, high electric mechanical transformation efficiency and a quick response time, a piezoelectric-based micro-positioning actuator is developed in this investigation. For eliminating the effects of hysteresis and modeling uncertainties that appeared in this micro-positioning actuator, a nonlinear adaptive fuzzy robust control design with a perturbation cancellation ability is proposed for this micro-positioning design to achieve a positioning resolution of 1 μm. Structurally, this proposed robust control methodology contains two particular parts: a universal fuzzy approximator and a robust compensator, which are employed to cancel the modeling uncertainties caused by the perturbed parts of the micro-positioning actuator and mitigate the approximation error between the modeling uncertainties and the universal fuzzy approximator, respectively. From both the numerical simulations and real validations, this proposed micro-positioning design performs a promising positioning performance in the micrometer level.Yung-Yue ChenYu-Jen LanYi-Qing ZhangMDPI AGarticlepiezoelectric elementhysteresisrobust controlfuzzy approximationMaterials of engineering and construction. Mechanics of materialsTA401-492Production of electric energy or power. Powerplants. Central stationsTK1001-1841ENActuators, Vol 10, Iss 278, p 278 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	piezoelectric element hysteresis robust control fuzzy approximation Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841
spellingShingle	piezoelectric element hysteresis robust control fuzzy approximation Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841 Yung-Yue Chen Yu-Jen Lan Yi-Qing Zhang Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
description	Based on the superiority of the piezoelectric elements, including lightweight, high electric mechanical transformation efficiency and a quick response time, a piezoelectric-based micro-positioning actuator is developed in this investigation. For eliminating the effects of hysteresis and modeling uncertainties that appeared in this micro-positioning actuator, a nonlinear adaptive fuzzy robust control design with a perturbation cancellation ability is proposed for this micro-positioning design to achieve a positioning resolution of 1 μm. Structurally, this proposed robust control methodology contains two particular parts: a universal fuzzy approximator and a robust compensator, which are employed to cancel the modeling uncertainties caused by the perturbed parts of the micro-positioning actuator and mitigate the approximation error between the modeling uncertainties and the universal fuzzy approximator, respectively. From both the numerical simulations and real validations, this proposed micro-positioning design performs a promising positioning performance in the micrometer level.
format	article
author	Yung-Yue Chen Yu-Jen Lan Yi-Qing Zhang
author_facet	Yung-Yue Chen Yu-Jen Lan Yi-Qing Zhang
author_sort	Yung-Yue Chen
title	Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
title_short	Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
title_full	Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
title_fullStr	Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
title_full_unstemmed	Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis
title_sort	robust control design based on perturbation cancellation for micro-positioning design with hysteresis
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/9017001fe14e4beba189bdc9f85e4760
work_keys_str_mv	AT yungyuechen robustcontroldesignbasedonperturbationcancellationformicropositioningdesignwithhysteresis AT yujenlan robustcontroldesignbasedonperturbationcancellationformicropositioningdesignwithhysteresis AT yiqingzhang robustcontroldesignbasedonperturbationcancellationformicropositioningdesignwithhysteresis
_version_	1718413392124837888

Robust Control Design Based on Perturbation Cancellation for Micro-Positioning Design with Hysteresis

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