Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator

Yukinori Nakamura; Hirotaka Akagawa; Shinji Wakui; Kentaro Hirata

doi:10.1109/IECON.2016.7793450

Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator

Yukinori Nakamura, Hirotaka Akagawa, Shinji Wakui, Kentaro Hirata

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

Abstract

This paper considers the applicability of cascade-type proportional-integral-sinusoidal (PIS) control for suppression of flow disturbance to the pneumatic vibration isolator. In the PIS control, a sinusoidal compensator (S compensator) is employed for the suppression of periodic disturbance. However, due to the phase lag of this compensator, a PIS control system is destabilized. It is shown that even if gains of PI compensator are retuned, the control system cannot be stabilized. Moreover, it is also shown that, by using the cascade-type PIS and phase-lead control, the flow disturbance can be suppressed. Experimental results validate the effectiveness of proposed approach.

Original language	English
Title of host publication	Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society
Publisher	IEEE Computer Society
Pages	559-564
Number of pages	6
ISBN (Electronic)	9781509034741
DOIs	https://doi.org/10.1109/IECON.2016.7793450
Publication status	Published - Dec 21 2016
Event	42nd Conference of the Industrial Electronics Society, IECON 2016 - Florence, Italy Duration: Oct 24 2016 → Oct 27 2016

Publication series

Name	IECON Proceedings (Industrial Electronics Conference)

Other

Other	42nd Conference of the Industrial Electronics Society, IECON 2016
Country/Territory	Italy
City	Florence
Period	10/24/16 → 10/27/16

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/IECON.2016.7793450

Cite this

Nakamura, Y., Akagawa, H., Wakui, S., & Hirata, K. (2016). Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society (pp. 559-564). [7793450] (IECON Proceedings (Industrial Electronics Conference)). IEEE Computer Society. https://doi.org/10.1109/IECON.2016.7793450

Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator. / Nakamura, Yukinori; Akagawa, Hirotaka; Wakui, Shinji; Hirata, Kentaro.

Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE Computer Society, 2016. p. 559-564 7793450 (IECON Proceedings (Industrial Electronics Conference)).

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

Nakamura, Y, Akagawa, H, Wakui, S & Hirata, K 2016, Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator. in Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society., 7793450, IECON Proceedings (Industrial Electronics Conference), IEEE Computer Society, pp. 559-564, 42nd Conference of the Industrial Electronics Society, IECON 2016, Florence, Italy, 10/24/16. https://doi.org/10.1109/IECON.2016.7793450

Nakamura Y, Akagawa H, Wakui S, Hirata K. Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE Computer Society. 2016. p. 559-564. 7793450. (IECON Proceedings (Industrial Electronics Conference)). https://doi.org/10.1109/IECON.2016.7793450

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abstract = "This paper considers the applicability of cascade-type proportional-integral-sinusoidal (PIS) control for suppression of flow disturbance to the pneumatic vibration isolator. In the PIS control, a sinusoidal compensator (S compensator) is employed for the suppression of periodic disturbance. However, due to the phase lag of this compensator, a PIS control system is destabilized. It is shown that even if gains of PI compensator are retuned, the control system cannot be stabilized. Moreover, it is also shown that, by using the cascade-type PIS and phase-lead control, the flow disturbance can be suppressed. Experimental results validate the effectiveness of proposed approach.",

author = "Yukinori Nakamura and Hirotaka Akagawa and Shinji Wakui and Kentaro Hirata",

note = "Funding Information: This work is supported in part by JSPS KAKENHI, Grant-in-Aid for Young Scientists (B) Grant Number 16K18038. Publisher Copyright: {\textcopyright} 2016 IEEE.; 42nd Conference of the Industrial Electronics Society, IECON 2016 ; Conference date: 24-10-2016 Through 27-10-2016",

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AB - This paper considers the applicability of cascade-type proportional-integral-sinusoidal (PIS) control for suppression of flow disturbance to the pneumatic vibration isolator. In the PIS control, a sinusoidal compensator (S compensator) is employed for the suppression of periodic disturbance. However, due to the phase lag of this compensator, a PIS control system is destabilized. It is shown that even if gains of PI compensator are retuned, the control system cannot be stabilized. Moreover, it is also shown that, by using the cascade-type PIS and phase-lead control, the flow disturbance can be suppressed. Experimental results validate the effectiveness of proposed approach.

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Flow disturbance suppression using cascade-type PIS control for a pneumatic vibration isolator

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