Automatic Tuning of the Superheat Controller in a Refrigeration Plant

Henrik Rasmussen; Claus Thybo; Lars F. S. Larsen

Automatic Tuning of the Superheat Controller in a Refrigeration Plant

Henrik Rasmussen, Claus Thybo, Lars F. S. Larsen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

Abstract

This paper proposes an automatic tuning of the superheat control in a refrigeration system using a relay method. By means of a simple evaporator model that captures the important dynamics and non-linearities of the superheat a gain-scheduling that compensates for the variation of the process gain can be obtained from tuning in only one operation point. The proposed method is validated by experimental results.

Originalsprog	Engelsk
Titel	Controllo2006 : 7th Portuguese Conference on Automatic Control, Lisboa, Portugal September 11-13, 2006
Antal sider	5
Forlag	Instituto Superior Tecnico
Publikationsdato	2006
Status	Udgivet - 2006
Begivenhed	Controllo2006 - Lisbon, Portugal Varighed: 11 sep. 2006 → 13 sep. 2006

Konference

Konference	Controllo2006
Land/Område	Portugal
By	Lisbon
Periode	11/09/2006 → 13/09/2006

Bibliografisk note

CD-ROM

AUB Link

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Citationsformater

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title = "Automatic Tuning of the Superheat Controller in a Refrigeration Plant",

abstract = "This paper proposes an automatic tuning of the superheat control in a refrigeration system using a relay method. By means of a simple evaporator model that captures the important dynamics and non-linearities of the superheat a gain-scheduling that compensates for the variation of the process gain can be obtained from tuning in only one operation point. The proposed method is validated by experimental results.",

author = "Henrik Rasmussen and Claus Thybo and Larsen, {Lars F. S.}",

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Automatic Tuning of the Superheat Controller in a Refrigeration Plant. / Rasmussen, Henrik; Thybo, Claus; Larsen, Lars F. S.
Controllo2006: 7th Portuguese Conference on Automatic Control, Lisboa, Portugal September 11-13, 2006. Instituto Superior Tecnico, 2006.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Automatic Tuning of the Superheat Controller in a Refrigeration Plant

AU - Rasmussen, Henrik

AU - Thybo, Claus

AU - Larsen, Lars F. S.

N1 - CD-ROM

PY - 2006

Y1 - 2006

N2 - This paper proposes an automatic tuning of the superheat control in a refrigeration system using a relay method. By means of a simple evaporator model that captures the important dynamics and non-linearities of the superheat a gain-scheduling that compensates for the variation of the process gain can be obtained from tuning in only one operation point. The proposed method is validated by experimental results.

AB - This paper proposes an automatic tuning of the superheat control in a refrigeration system using a relay method. By means of a simple evaporator model that captures the important dynamics and non-linearities of the superheat a gain-scheduling that compensates for the variation of the process gain can be obtained from tuning in only one operation point. The proposed method is validated by experimental results.

M3 - Article in proceeding

BT - Controllo2006

PB - Instituto Superior Tecnico

T2 - Controllo2006

Y2 - 11 September 2006 through 13 September 2006

ER -

Automatic Tuning of the Superheat Controller in a Refrigeration Plant

Abstract

Konference

Bibliografisk note

AUB Link

Fingeraftryk

Citationsformater