Implementation of a smith predictor for pneumatic vibration isolators with dead time

Yukinori Nakamura; Satoru Goto; Takuya Horie; Shinji Wakui

doi:10.1109/IECON.2013.6699703

Implementation of a smith predictor for pneumatic vibration isolators with dead time

Yukinori Nakamura, Satoru Goto, Takuya Horie, Shinji Wakui

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

3 Citations (Scopus)

Abstract

This paper considers Smith predictor-based compensation for the dead-time of pneumatic vibration isolators. In the implementation of the predictor, the plant modeling and the dead-time measurement are needed. To improve the model accuracy, the approximation model of pipe resonance is developed. Moreover, to tune parameters of the plant model efficiently, the number of parameters is reduced. The time delay in the Smith predictor is determined by considering the frequency resonance of the control system for vibration isolators. Experimental results demonstrate the effectiveness of our implementation methods.

Original language	English
Title of host publication	Proceedings, IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society
Pages	3574-3579
Number of pages	6
DOIs	https://doi.org/10.1109/IECON.2013.6699703
Publication status	Published - Dec 1 2013
Externally published	Yes
Event	39th Annual Conference of the IEEE Industrial Electronics Society, IECON 2013 - Vienna, Austria Duration: Nov 10 2013 → Nov 14 2013

Publication series

Name	IECON Proceedings (Industrial Electronics Conference)

Other

Other	39th Annual Conference of the IEEE Industrial Electronics Society, IECON 2013
Country/Territory	Austria
City	Vienna
Period	11/10/13 → 11/14/13

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

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10.1109/IECON.2013.6699703

Cite this

Implementation of a smith predictor for pneumatic vibration isolators with dead time. / Nakamura, Yukinori; Goto, Satoru; Horie, Takuya et al.
Proceedings, IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society. 2013. p. 3574-3579 6699703 (IECON Proceedings (Industrial Electronics Conference)).

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

Nakamura, Y, Goto, S, Horie, T & Wakui, S 2013, Implementation of a smith predictor for pneumatic vibration isolators with dead time. in Proceedings, IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society., 6699703, IECON Proceedings (Industrial Electronics Conference), pp. 3574-3579, 39th Annual Conference of the IEEE Industrial Electronics Society, IECON 2013, Vienna, Austria, 11/10/13. https://doi.org/10.1109/IECON.2013.6699703

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abstract = "This paper considers Smith predictor-based compensation for the dead-time of pneumatic vibration isolators. In the implementation of the predictor, the plant modeling and the dead-time measurement are needed. To improve the model accuracy, the approximation model of pipe resonance is developed. Moreover, to tune parameters of the plant model efficiently, the number of parameters is reduced. The time delay in the Smith predictor is determined by considering the frequency resonance of the control system for vibration isolators. Experimental results demonstrate the effectiveness of our implementation methods.",

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Implementation of a smith predictor for pneumatic vibration isolators with dead time

Abstract

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