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Constructive Proof of Preisach Right Inverse With Applications to Inverse Compensation of Smart Actuators With Hysteresis.

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Title: Constructive Proof of Preisach Right Inverse With Applications to Inverse Compensation of Smart Actuators With Hysteresis.
Authors: Yangyang Dong1 dongyangl314@126.com, Hong Hu1 honghu@hit.edu.cn, Zijian Zhang2 zhangzijian999@163.com
Source: Journal of Dynamic Systems, Measurement, & Control. Nov2014, Vol. 136 Issue 6, p1-7. 7p.
Subjects: Piezoelectric actuators, Intelligent actuators, Electric actuators, Intelligent control systems, Hysteresis
Abstract: Hysteresis poses a significant challenge for control of smart material actuators. If unaccommodated, the hysteresis can result in oscillation, poor tracking performance, and potential instability when the actuators are incorporated in control design. To overcome these problems, a fundamental idea in coping with hysteresis is inverse compensation based on the Preisach model. In this paper, we address systematically the problem of Preisach model inversion and its properties, employing the technique of three-step composition mapping and geometric interpretation of the Preisach model. A Preisach right inverse is achieved via the iterative algorithm proposed, which possesses same properties with the Preisach model. Finally, comparative experiments are performed on a piezoelectric stack actuator (PEA) to test the efficacy of the compensation scheme based on the Preisach right inverse. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Dynamic Systems, Measurement, & Control is the property of American Society of Mechanical Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 99593813
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  Data: Constructive Proof of Preisach Right Inverse With Applications to Inverse Compensation of Smart Actuators With Hysteresis.
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  Data: <searchLink fieldCode="AR" term="%22Yangyang+Dong%22">Yangyang Dong</searchLink><relatesTo>1</relatesTo><i> dongyangl314@126.com</i><br /><searchLink fieldCode="AR" term="%22Hong+Hu%22">Hong Hu</searchLink><relatesTo>1</relatesTo><i> honghu@hit.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Zijian+Zhang%22">Zijian Zhang</searchLink><relatesTo>2</relatesTo><i> zhangzijian999@163.com</i>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Dynamic+Systems%2C+Measurement%2C+%26+Control%22">Journal of Dynamic Systems, Measurement, & Control</searchLink>. Nov2014, Vol. 136 Issue 6, p1-7. 7p.
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  Data: <searchLink fieldCode="DE" term="%22Piezoelectric+actuators%22">Piezoelectric actuators</searchLink><br /><searchLink fieldCode="DE" term="%22Intelligent+actuators%22">Intelligent actuators</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+actuators%22">Electric actuators</searchLink><br /><searchLink fieldCode="DE" term="%22Intelligent+control+systems%22">Intelligent control systems</searchLink><br /><searchLink fieldCode="DE" term="%22Hysteresis%22">Hysteresis</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Hysteresis poses a significant challenge for control of smart material actuators. If unaccommodated, the hysteresis can result in oscillation, poor tracking performance, and potential instability when the actuators are incorporated in control design. To overcome these problems, a fundamental idea in coping with hysteresis is inverse compensation based on the Preisach model. In this paper, we address systematically the problem of Preisach model inversion and its properties, employing the technique of three-step composition mapping and geometric interpretation of the Preisach model. A Preisach right inverse is achieved via the iterative algorithm proposed, which possesses same properties with the Preisach model. Finally, comparative experiments are performed on a piezoelectric stack actuator (PEA) to test the efficacy of the compensation scheme based on the Preisach right inverse. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Dynamic Systems, Measurement, & Control is the property of American Society of Mechanical Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1115/1.4027922
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 7
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    Subjects:
      – SubjectFull: Piezoelectric actuators
        Type: general
      – SubjectFull: Intelligent actuators
        Type: general
      – SubjectFull: Electric actuators
        Type: general
      – SubjectFull: Intelligent control systems
        Type: general
      – SubjectFull: Hysteresis
        Type: general
    Titles:
      – TitleFull: Constructive Proof of Preisach Right Inverse With Applications to Inverse Compensation of Smart Actuators With Hysteresis.
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            NameFull: Yangyang Dong
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            NameFull: Hong Hu
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            NameFull: Zijian Zhang
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            – D: 01
              M: 11
              Text: Nov2014
              Type: published
              Y: 2014
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              Value: 136
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            – TitleFull: Journal of Dynamic Systems, Measurement, & Control
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