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A Predictive PI Controller for Processes with Long Dead Times

Hägglund, Tore LU (1992) In IEEE Control Systems 12(1). p.57-60
Abstract
A predictive PI (proportional-integral) controller with dead-time compensation is described. Its advantage compared with previous dead-time compensating controllers is that although it also contains five parameters, only three are adjusted by the operator, namely, the gain, the integral time and the dead time. The controller is also suited for processes with varying dead times. Conceptually, the new controller can be considered as a special case of the Smith predictor or the Morari-Zafiriou IMC
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Control Systems
volume
12
issue
1
pages
57 - 60
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • scopus:84944982197
ISSN
1066-033X
DOI
10.1109/37.120455
language
English
LU publication?
yes
id
232f6003-7412-4964-bf29-07c4f78d5294 (old id 8496864)
date added to LUP
2016-04-04 13:13:14
date last changed
2021-09-12 05:05:38
@article{232f6003-7412-4964-bf29-07c4f78d5294,
  abstract     = {{A predictive PI (proportional-integral) controller with dead-time compensation is described. Its advantage compared with previous dead-time compensating controllers is that although it also contains five parameters, only three are adjusted by the operator, namely, the gain, the integral time and the dead time. The controller is also suited for processes with varying dead times. Conceptually, the new controller can be considered as a special case of the Smith predictor or the Morari-Zafiriou IMC}},
  author       = {{Hägglund, Tore}},
  issn         = {{1066-033X}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{57--60}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  series       = {{IEEE Control Systems}},
  title        = {{A Predictive PI Controller for Processes with Long Dead Times}},
  url          = {{http://dx.doi.org/10.1109/37.120455}},
  doi          = {{10.1109/37.120455}},
  volume       = {{12}},
  year         = {{1992}},
}