Published June 1991 | Version v1
Report Open

Introduction of artificial intelligence techniques for computerized management of defects in an industrial process

Description

An optimized management of Tore Supra Tokamak requires a computerized defect management. The aim is the analysis of an inhibited situation not corrected by automatisms of the process and that can be handled only by human intervention. The operator should understand, make a diagnosis and act to restore the system. In this report are studied an expert system helping the operator to analyze defects of the two main cooling loops (decarbonated water and pressurized water), management of the history of malfunction and recording of diagnosises, elaboration of an adapted expert model and installation of a methodology for defect management in other processes of Tore Supra

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

Une exploitation optimale de la machine experimentale Tore-Supra requiert une gestion informatique des defauts. L'objectif est d'analyser une situation bloquee que les automatismes du procede ne savent pas corriger. Seule, une intervention humaine peut y remedier. La mission de l'operateur consiste alors a comprendre ce qui se passe, diagnostiquer le probleme et agir pour remettre le systeme en etat. On etudie dans ce memoire: la mise en oeuvre d'un systeme expert aidant l'operateur a analyser les defauts des deux boucles principales du procede refrigeration: eau decarbonatee et eau pressurisee, la gestion de l'historique des dysfonctionnements ainsi que l'archivage des diagnostics realises, l'elaboration d'un modele d'expertise adapte et l'etablissement d'un essai de methodologie de gestion des defauts, applicable aux autres procedes de Tore Supra

Files

23061371.pdf

Files (3.4 MB)

Name Size Download all
md5:52fc02f84748425114c6cf179a86959a
3.4 MB Preview Download

Additional details

Additional titles

Original title (French)
Introduction des techniques de l'intelligence artificielle a la gestion informatique des defauts d'un procede industriel
Augmented title (English)
Tore Supra Tokamak operation

Publishing Information

Imprint Pagination
133 p.
Report number
FRCEA-TH--358

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
23061371
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Thesis
Descriptors DEI
ARTIFICIAL INTELLIGENCE; EXPERT SYSTEMS; PRESSURIZATION; THERMONUCLEAR REACTOR COOLING; TORE SUPRA TOKAMAK; WATER
Descriptors DEC
CLOSED PLASMA DEVICES; COOLING SYSTEMS; HYDROGEN COMPOUNDS; OXYGEN COMPOUNDS; THERMONUCLEAR DEVICES; TOKAMAK DEVICES