Creator:

Laursen, Morten ; Blanke, Mogens ; Düştegör, Dilek

Contributor:

Korbicz, Józef (1951- ) - ed. ; Sauter, Dominique - ed.

Title:

Fault diagnosis of a water for injection system using enhanced structural isolation

Subtitle:

.

Group publication title:

AMCS, volume 18 (2008)

Subject and Keywords:

structural analysis ; fault isolation ; fault diagnosis ; matching

Abstract:

A water for injection system supplies chilled sterile water as a solvent for pharmaceutical products. There are ultimate requirements for the quality of the sterile water, and the consequence of a fault in temperature or in flow control within the process may cause a loss of one or more batches of the production. Early diagnosis of faults is hence of considerable interest for this process. ; This study investigates the properties of multiple matchings with respect to isolability, and it suggests to explore the topologies of multiple use-modes for the process and to employ active techniques for fault isolation to enhance structural isolability of faults. The suggested methods are validated on a high-fidelity simulation of the process.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2008

Resource Type:

artykuł

DOI:

10.2478/v10006-008-0052-5

Pages:

593-603

Source:

AMCS, volume 18, number 4 (2008) ; click here to follow the link

Language:

eng

License CC BY 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego