Journal ArticleDOI
Advanced Portable Control Station
TLDR
A new data acquisition and control software package for IIP 9000/300 series UNIX workstations is presented and single-input single-output (SISO) and multivariable (MIMO) control algorithms implemented in the software are reviewed.About:
This article is published in IFAC Proceedings Volumes.The article was published on 1989-11-01. It has received 2 citations till now. The article focuses on the topics: Control theory & Adaptive control.read more
Citations
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Journal ArticleDOI
Tuning of pid conrollers: survey of siso and mimo techniques
Heikki N. Koivo,Juha T. Tanttu +1 more
TL;DR: In this paper, a survey of different tuning methods of a PID controller is given, focusing on scalar and multivariable PID controllers, and the basic results have been extended to time delay systems and distributed parameter systems.
Proceedings ArticleDOI
Hierarchical computer system for retention control in the wet end of a paper machine
M. Piirto,H.N. Koivo +1 more
TL;DR: The authors present a hierarchical data acquisition and control system for controlling retention in the paper machine wet end and these methods produced good results in retention control on a Finnish paper machine.
References
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Journal ArticleDOI
Internal model control: PID controller design
TL;DR: For a large number of single input-single output (SISO) models typically used in the process industries, the Internal Model Control design procedure is shown to lead to PID controllers, occaslonally augmented with a first-order lag.
Journal ArticleDOI
Self-tuning control of offset: a unified approach
P.S. Tuffs,David Clarke +1 more
TL;DR: In this article, a CARIMA plant model in which the noise term is nonstationary is used, and it is shown that good adaptive behavior is then possible both with generalised minimum-variance and pole-placement self-tuning controllers.
Journal ArticleDOI
Implementation and application of microprocessor-based self-tuners
David Clarke,Peter J. Gawthrop +1 more
TL;DR: The self-tuning control theory is shown to provide a variety of control objectives such as model-reference, optimal Smith prediction and the minimization of a general k-step-ahead cost-function.
Journal ArticleDOI
Estimation technique for tracking rapid parameter changes
M. J. Chen,John Norton +1 more
TL;DR: This paper describes a relatively simple technique that enables a recursive least-squares algorithm to track both abrupt and smooth parameter changes without being unduly affected by varying noise levels.
Journal ArticleDOI
Identification and adaptive control of a glass furnace
Robert Haber,Jenö Hetthéssy,László Keviczky,István Vajk,A. Fehér,N. Czeiner,Z. Császár,A. Turi +7 more
TL;DR: The modelling and control of a glass furnace with three inputs and outputs was elaborated and by means of identified models the glass level was successfully controlled by a self-tuning regulator.