Calculation of all gains providing time-delay independent stability via root locus

Baris Samim Nesimioglu; Mehmet Turan Soylemez

doi:10.1109/CoDIT.2014.6996957

Calculation of all gains providing time-delay independent stability via root locus

Baris Samim Nesimioglu
, Mehmet Turan Soylemez

Kontrol ve Otomasyon Mühendisliği Bölümü

Istanbul Technical University

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

4 Atıf (Scopus)

Özet

In this paper, a simple root locus based graphical method is proposed to calculate all stabilizing (destabilizing) proportional controller set which provides time-delay independent stability for single input single output (SISO) systems with time-delay. In other words, for the gains belong to this set, if the delay-free system is stable, the time-delay system controlled with these gains remains stable, regardless of the value of the time-delay. Conversely, if the delay-free system is unstable, stability of the time-delay system is not affected by the value of the time-delay; it remains unstable.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014
Editörler	Imed Kacem, Pierre Laroche, Zsuzsanna Roka
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
Sayfalar	566-571
Sayfa sayısı	6
ISBN (Elektronik)	9781479967735
DOI'lar	https://doi.org/10.1109/CoDIT.2014.6996957
Yayın durumu	Yayınlandı - 23 Ara 2014
Etkinlik	2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014 - Metz, France Süre: 3 Kas 2014 → 5 Kas 2014

Yayın serisi

Adı	Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014
Ülke/Bölge	France
Şehir	Metz
Periyot	3/11/14 → 5/11/14

Bibliyografik not

Publisher Copyright:
© 2014 IEEE.

Belgeye Erişim

10.1109/CoDIT.2014.6996957

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Nesimioglu, B. S., & Soylemez, M. T. (2014). Calculation of all gains providing time-delay independent stability via root locus. In I. Kacem, P. Laroche, & Z. Roka (Eds.), Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014 (pp. 566-571). Makale 6996957 (Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CoDIT.2014.6996957

Nesimioglu, Baris Samim ; Soylemez, Mehmet Turan. / Calculation of all gains providing time-delay independent stability via root locus. Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014. editör / Imed Kacem ; Pierre Laroche ; Zsuzsanna Roka. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 566-571 (Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014).

@inproceedings{c9843f08ff5a4d5d93d1deb4003b7b98,

title = "Calculation of all gains providing time-delay independent stability via root locus",

abstract = "In this paper, a simple root locus based graphical method is proposed to calculate all stabilizing (destabilizing) proportional controller set which provides time-delay independent stability for single input single output (SISO) systems with time-delay. In other words, for the gains belong to this set, if the delay-free system is stable, the time-delay system controlled with these gains remains stable, regardless of the value of the time-delay. Conversely, if the delay-free system is unstable, stability of the time-delay system is not affected by the value of the time-delay; it remains unstable.",

keywords = "PID controllers, Robust control, Time-delay systems",

author = "Nesimioglu, \{Baris Samim\} and Soylemez, \{Mehmet Turan\}",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014 ; Conference date: 03-11-2014 Through 05-11-2014",

year = "2014",

month = dec,

day = "23",

doi = "10.1109/CoDIT.2014.6996957",

language = "English",

series = "Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "566--571",

editor = "Imed Kacem and Pierre Laroche and Zsuzsanna Roka",

booktitle = "Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014",

address = "United States",

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Nesimioglu, BS & Soylemez, MT 2014, Calculation of all gains providing time-delay independent stability via root locus. in I Kacem, P Laroche & Z Roka (eds), Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014., 6996957, Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014, Institute of Electrical and Electronics Engineers Inc., pp. 566-571, 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014, Metz, France, 3/11/14. https://doi.org/10.1109/CoDIT.2014.6996957

Calculation of all gains providing time-delay independent stability via root locus. / Nesimioglu, Baris Samim; Soylemez, Mehmet Turan.
Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014. ed. / Imed Kacem; Pierre Laroche; Zsuzsanna Roka. Institute of Electrical and Electronics Engineers Inc., 2014. p. 566-571 6996957 (Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014).

Araştırma çıktısı: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › Hakem

TY - GEN

T1 - Calculation of all gains providing time-delay independent stability via root locus

AU - Nesimioglu, Baris Samim

AU - Soylemez, Mehmet Turan

PY - 2014/12/23

Y1 - 2014/12/23

N2 - In this paper, a simple root locus based graphical method is proposed to calculate all stabilizing (destabilizing) proportional controller set which provides time-delay independent stability for single input single output (SISO) systems with time-delay. In other words, for the gains belong to this set, if the delay-free system is stable, the time-delay system controlled with these gains remains stable, regardless of the value of the time-delay. Conversely, if the delay-free system is unstable, stability of the time-delay system is not affected by the value of the time-delay; it remains unstable.

AB - In this paper, a simple root locus based graphical method is proposed to calculate all stabilizing (destabilizing) proportional controller set which provides time-delay independent stability for single input single output (SISO) systems with time-delay. In other words, for the gains belong to this set, if the delay-free system is stable, the time-delay system controlled with these gains remains stable, regardless of the value of the time-delay. Conversely, if the delay-free system is unstable, stability of the time-delay system is not affected by the value of the time-delay; it remains unstable.

KW - PID controllers

KW - Robust control

KW - Time-delay systems

UR - https://www.scopus.com/pages/publications/84921340647

U2 - 10.1109/CoDIT.2014.6996957

DO - 10.1109/CoDIT.2014.6996957

M3 - Conference contribution

AN - SCOPUS:84921340647

T3 - Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014

SP - 566

EP - 571

BT - Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014

A2 - Kacem, Imed

A2 - Laroche, Pierre

A2 - Roka, Zsuzsanna

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014

Y2 - 3 November 2014 through 5 November 2014

ER -

Nesimioglu BS, Soylemez MT. Calculation of all gains providing time-delay independent stability via root locus. In Kacem I, Laroche P, Roka Z, editörler, Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 566-571. 6996957. (Proceedings - 2014 International Conference on Control, Decision and Information Technologies, CoDIT 2014). doi: 10.1109/CoDIT.2014.6996957

Calculation of all gains providing time-delay independent stability via root locus

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Diğer Dosyalar ve Linkler

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