Robust automatic tuning of an industrial PI controller for dead-time systems

Ari Ingimundarson; Tore Hägglund

Robust automatic tuning of an industrial PI controller for dead-time systems

Department of Automatic Control

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding

Abstract

This paper describes an automatic tuning procedure for dead-time compensating controllers. A first order plus dead time model is identified from two step response experiments. The identification is based on the methods of moments. The model uncertainty is estimated automatically and used in the design to obtain a robust controller.

Original language	English
Title of host publication	Digital Control – Past, present, and future of PID Control
Publisher	Elsevier
Publication status	Published - 2000
Event	IFAC Workshop on Digital Control -- Past, present, and future of PID Control - Terrassa, Spain Duration: 0001 Jan 2 → …

Conference

Conference	IFAC Workshop on Digital Control -- Past, present, and future of PID Control
Country/Territory	Spain
City	Terrassa
Period	0001/01/02 → …

Subject classification (UKÄ)

Control Engineering

Free keywords

PID control
robustness
Automatic tuning
deadtime compensation

Cite this

@inproceedings{b912dc3b026e467c90674b5b369a107c,

title = "Robust automatic tuning of an industrial PI controller for dead-time systems",

abstract = "This paper describes an automatic tuning procedure for dead-time compensating controllers. A first order plus dead time model is identified from two step response experiments. The identification is based on the methods of moments. The model uncertainty is estimated automatically and used in the design to obtain a robust controller.",

keywords = "PID control, robustness, Automatic tuning, deadtime compensation",

author = "Ari Ingimundarson and Tore H{\"a}gglund",

year = "2000",

language = "English",

booktitle = "Digital Control – Past, present, and future of PID Control",

publisher = "Elsevier",

address = "United States",

note = "IFAC Workshop on Digital Control -- Past, present, and future of PID Control ; Conference date: 02-01-0001",

}

TY - GEN

T1 - Robust automatic tuning of an industrial PI controller for dead-time systems

AU - Ingimundarson, Ari

AU - Hägglund, Tore

PY - 2000

Y1 - 2000

N2 - This paper describes an automatic tuning procedure for dead-time compensating controllers. A first order plus dead time model is identified from two step response experiments. The identification is based on the methods of moments. The model uncertainty is estimated automatically and used in the design to obtain a robust controller.

AB - This paper describes an automatic tuning procedure for dead-time compensating controllers. A first order plus dead time model is identified from two step response experiments. The identification is based on the methods of moments. The model uncertainty is estimated automatically and used in the design to obtain a robust controller.

KW - PID control

KW - robustness

KW - Automatic tuning

KW - deadtime compensation

M3 - Paper in conference proceeding

BT - Digital Control – Past, present, and future of PID Control

PB - Elsevier

T2 - IFAC Workshop on Digital Control -- Past, present, and future of PID Control

Y2 - 2 January 0001

ER -

Robust automatic tuning of an industrial PI controller for dead-time systems

Abstract

Conference

Subject classification (UKÄ)

Free keywords

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Cite this