Real-time entropy control of stochastic systems for an improved paper web formation

H. Yue, J. Jiao, E.L. Brown, H. Wang

Research output: Contribution to journalArticle

Abstract

In this article, a new entropy control strategy has been implemented for the web formation at the wet-end of a pilot paper machine. The innovative idea of entropy control for stochastic systems has been proposed and proved to be applicable for this system. Through real-time tests, the effectiveness of the new modelling method and the robust controller design method has been demonstrated. The current research concerns only the influence of the polymer on formation quality, which may be insufficient for the requirements of the real paper industry. Further research should consider the retention system with fibre as well as filler. Therefore, other control inputs must be considered and the control strategy will be considerably more complex.
LanguageEnglish
Pages134-139
Number of pages6
JournalMeasurement and Control
Volume34
Issue number5
Publication statusPublished - 2001

Fingerprint

Stochastic systems
Stochastic Systems
Control Strategy
Entropy
entropy
Real-time
Robust Design
Modeling Method
Controller Design
Design Method
Polymers
Fiber
Industry
Requirements
fillers
Fillers
controllers
industries
requirements
Controllers

Keywords

  • entropy control strategy
  • stochastic systems

Cite this

Yue, H. ; Jiao, J. ; Brown, E.L. ; Wang, H. / Real-time entropy control of stochastic systems for an improved paper web formation. In: Measurement and Control. 2001 ; Vol. 34, No. 5. pp. 134-139.
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Real-time entropy control of stochastic systems for an improved paper web formation. / Yue, H.; Jiao, J.; Brown, E.L.; Wang, H.

In: Measurement and Control, Vol. 34, No. 5, 2001, p. 134-139.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Real-time entropy control of stochastic systems for an improved paper web formation

AU - Yue, H.

AU - Jiao, J.

AU - Brown, E.L.

AU - Wang, H.

PY - 2001

Y1 - 2001

N2 - In this article, a new entropy control strategy has been implemented for the web formation at the wet-end of a pilot paper machine. The innovative idea of entropy control for stochastic systems has been proposed and proved to be applicable for this system. Through real-time tests, the effectiveness of the new modelling method and the robust controller design method has been demonstrated. The current research concerns only the influence of the polymer on formation quality, which may be insufficient for the requirements of the real paper industry. Further research should consider the retention system with fibre as well as filler. Therefore, other control inputs must be considered and the control strategy will be considerably more complex.

AB - In this article, a new entropy control strategy has been implemented for the web formation at the wet-end of a pilot paper machine. The innovative idea of entropy control for stochastic systems has been proposed and proved to be applicable for this system. Through real-time tests, the effectiveness of the new modelling method and the robust controller design method has been demonstrated. The current research concerns only the influence of the polymer on formation quality, which may be insufficient for the requirements of the real paper industry. Further research should consider the retention system with fibre as well as filler. Therefore, other control inputs must be considered and the control strategy will be considerably more complex.

KW - entropy control strategy

KW - stochastic systems

M3 - Article

VL - 34

SP - 134

EP - 139

JO - Measurement and Control

T2 - Measurement and Control

JF - Measurement and Control

SN - 0020-2940

IS - 5

ER -