Disturbance attenuation in a magnetic levitation system with acceleration feedback

Feng Tian; Kevin Craig; Mark Nagurka

doi:10.1109/ICIT.2011.5754346

Disturbance attenuation in a magnetic levitation system with acceleration feedback

Feng Tian, Kevin Craig, Mark Nagurka

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Scopus citations

Abstract

The objective of this work is to demonstrate the use of acceleration feedback to improve the performance of a maglev system, especially in disturbance attenuation. In the single degree-of-freedom (DOF) system studied here, acceleration feedback has the effect of virtually increasing inertia, damping and stiffness. It is shown that it can be used to increase disturbance rejection without sacrificing tracking performance. Both analytical and experimental results demonstrate that disturbance rejection can be improved with acceleration feedback.

Original language	English
Title of host publication	Proceedings - ICIT 2011
Subtitle of host publication	2011 IEEE International Conference on Industrial Technology
Pages	59-64
Number of pages	6
DOIs	https://doi.org/10.1109/ICIT.2011.5754346
State	Published - 18 May 2011
Externally published	Yes
Event	2011 IEEE International Conference on Industrial Technology, ICIT 2011 - Auburn, AL, United States Duration: 14 Mar 2011 → 16 Mar 2011

Publication series

Name	Proceedings of the IEEE International Conference on Industrial Technology

Conference

Conference	2011 IEEE International Conference on Industrial Technology, ICIT 2011
Country/Territory	United States
City	Auburn, AL
Period	14/03/11 → 16/03/11

ASJC Scopus subject areas

Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/ICIT.2011.5754346

Cite this

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title = "Disturbance attenuation in a magnetic levitation system with acceleration feedback",

abstract = "The objective of this work is to demonstrate the use of acceleration feedback to improve the performance of a maglev system, especially in disturbance attenuation. In the single degree-of-freedom (DOF) system studied here, acceleration feedback has the effect of virtually increasing inertia, damping and stiffness. It is shown that it can be used to increase disturbance rejection without sacrificing tracking performance. Both analytical and experimental results demonstrate that disturbance rejection can be improved with acceleration feedback.",

author = "Feng Tian and Kevin Craig and Mark Nagurka",

year = "2011",

month = may,

day = "18",

doi = "10.1109/ICIT.2011.5754346",

language = "English",

isbn = "9781424490660",

series = "Proceedings of the IEEE International Conference on Industrial Technology",

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booktitle = "Proceedings - ICIT 2011",

note = "2011 IEEE International Conference on Industrial Technology, ICIT 2011 ; Conference date: 14-03-2011 Through 16-03-2011",

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Tian, F, Craig, K & Nagurka, M 2011, Disturbance attenuation in a magnetic levitation system with acceleration feedback. in Proceedings - ICIT 2011: 2011 IEEE International Conference on Industrial Technology., 5754346, Proceedings of the IEEE International Conference on Industrial Technology, pp. 59-64, 2011 IEEE International Conference on Industrial Technology, ICIT 2011, Auburn, AL, United States, 14/03/11. https://doi.org/10.1109/ICIT.2011.5754346

Disturbance attenuation in a magnetic levitation system with acceleration feedback. / Tian, Feng; Craig, Kevin; Nagurka, Mark.
Proceedings - ICIT 2011: 2011 IEEE International Conference on Industrial Technology. 2011. p. 59-64 5754346 (Proceedings of the IEEE International Conference on Industrial Technology).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - The objective of this work is to demonstrate the use of acceleration feedback to improve the performance of a maglev system, especially in disturbance attenuation. In the single degree-of-freedom (DOF) system studied here, acceleration feedback has the effect of virtually increasing inertia, damping and stiffness. It is shown that it can be used to increase disturbance rejection without sacrificing tracking performance. Both analytical and experimental results demonstrate that disturbance rejection can be improved with acceleration feedback.

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Disturbance attenuation in a magnetic levitation system with acceleration feedback

Abstract

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