A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes

Fadi Alyoussef; Ibrahim Kaya

doi:10.1109/ICAAID.2019.8934967

A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes

Fadi Alyoussef
, Ibrahim Kaya

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

2 Scopus citations

Abstract

Several methods, which have been suggested for tuning PI controller parameters by obtaining the centroid of the stability boundary locus, can be found in the literature. However, all those methods rely on graphical plottings which are time consuming. Here, a new analytical approach is introduced to find centroid of the stability region for PI controllers to control time delay integrating processes. For this purpose, it is assumed that time delay integrating process can be modelled by integrating plus first order plus dead-time (IFOPDT) model. The suggested method cancels the necessity of plotting the stability region. Simulation examples were performed to ensure the efficiency of the suggested method.

Original language	English
Title of host publication	Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728128740
DOIs	https://doi.org/10.1109/ICAAID.2019.8934967
State	Published - Sep 2019
Externally published	Yes
Event	3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019 - Elazig, Turkey Duration: 25 Sep 2019 → 27 Sep 2019

Publication series

Name	Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019

Conference

Conference	3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019
Country/Territory	Turkey
City	Elazig
Period	25/09/19 → 27/09/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

Integrating Process
PI
Stability Boundary Locus
Time Delay

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Safety, Risk, Reliability and Quality
Control and Optimization

Access to Document

10.1109/ICAAID.2019.8934967

Cite this

Alyoussef, F., & Kaya, I. (2019). A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes. In Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019 Article 8934967 (Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICAAID.2019.8934967

Alyoussef, Fadi ; Kaya, Ibrahim. / A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes. Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019).

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title = "A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes",

abstract = "Several methods, which have been suggested for tuning PI controller parameters by obtaining the centroid of the stability boundary locus, can be found in the literature. However, all those methods rely on graphical plottings which are time consuming. Here, a new analytical approach is introduced to find centroid of the stability region for PI controllers to control time delay integrating processes. For this purpose, it is assumed that time delay integrating process can be modelled by integrating plus first order plus dead-time (IFOPDT) model. The suggested method cancels the necessity of plotting the stability region. Simulation examples were performed to ensure the efficiency of the suggested method.",

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year = "2019",

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doi = "10.1109/ICAAID.2019.8934967",

language = "English",

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Alyoussef, F & Kaya, I 2019, A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes. in Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019., 8934967, Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019, Institute of Electrical and Electronics Engineers Inc., 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019, Elazig, Turkey, 25/09/19. https://doi.org/10.1109/ICAAID.2019.8934967

A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes. / Alyoussef, Fadi; Kaya, Ibrahim.
Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8934967 (Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019).

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

TY - GEN

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AU - Alyoussef, Fadi

AU - Kaya, Ibrahim

PY - 2019/9

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N2 - Several methods, which have been suggested for tuning PI controller parameters by obtaining the centroid of the stability boundary locus, can be found in the literature. However, all those methods rely on graphical plottings which are time consuming. Here, a new analytical approach is introduced to find centroid of the stability region for PI controllers to control time delay integrating processes. For this purpose, it is assumed that time delay integrating process can be modelled by integrating plus first order plus dead-time (IFOPDT) model. The suggested method cancels the necessity of plotting the stability region. Simulation examples were performed to ensure the efficiency of the suggested method.

AB - Several methods, which have been suggested for tuning PI controller parameters by obtaining the centroid of the stability boundary locus, can be found in the literature. However, all those methods rely on graphical plottings which are time consuming. Here, a new analytical approach is introduced to find centroid of the stability region for PI controllers to control time delay integrating processes. For this purpose, it is assumed that time delay integrating process can be modelled by integrating plus first order plus dead-time (IFOPDT) model. The suggested method cancels the necessity of plotting the stability region. Simulation examples were performed to ensure the efficiency of the suggested method.

KW - Integrating Process

KW - PI

KW - Stability Boundary Locus

KW - Time Delay

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DO - 10.1109/ICAAID.2019.8934967

M3 - Conference contribution

AN - SCOPUS:85077970402

T3 - Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019

BT - Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019

PB - Institute of Electrical and Electronics Engineers Inc.

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Alyoussef F, Kaya I. A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes. In Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8934967. (Proceedings - 2019 3rd International Conference on Applied Automation and Industrial Diagnostics, ICAAID 2019). doi: 10.1109/ICAAID.2019.8934967

A New Analytical Method for Finding the Centroid of Stability Locus for Controlling Integrating Processes

Abstract

Publication series

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this