Surveillance du fonctionnement des installations frigorifiques maritimes sur la base des modèles de procédés.

Condition monitoring for marine refrigeration plants based on process models.

Type de monographie : Thèse de doctorat

Résumé

The research described in this PhD thesis develops and implements new models based on available knowledge and literature. To verify, match and validate these models, measurements were conducted on an adapted and instrumented laboratory chiller. The measurements also included the introduction of failure modes, to validate the results found with the simulation models. Extract from the table of contents: enhanced condition monitoring; modelling for failure mode simulation (concept of the refrigeration plant model; compressor, condenser and evaporator models concept; initial compression cycle model and associated assumptions; other vessels in the compressor; refrigerant segments: one-phase and two-phase flows; simplified compressor and evaporator models; the refrigerant side; heat transfer); model verification, matching and validation; failure mode effects: measurement and simulation; conclusions and recommendations. In the appendices: description of test facilities and of measurements; detailed model descriptions; implementation of the models; additional simulation results; properties of R22 and water; nomenclature.

Détails

Titre original : Condition monitoring for marine refrigeration plants based on process models.
Identifiant de la fiche : 2005-2363
Langues : Anglais
Édition : Delft University Press - Pays-bas/Pays-bas
Date d'édition : 2005
ISBN : 9040725624
Source : Source : 309 p. (17 x 24); fig.; tabl.; ref.; append.
Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

Indexation