Objectif Throughout industry there are complex, dynamic systems that are controlled in real-time. In most of these, it is hard to measure accurately what the system is doing, and situation assessment is very difficult. Detecting changes or deteriorations and predicting the development of faults is vital to maintain the full availability of the equipment. TIGER plans to deliver a generic approach and software system, developed and successfully demonstrated on demanding applications, to perform real-time situation assessment of complex, dynamic, hard-to-measure systems that support fault prediction and early detection. The project will focus on two applications: a large gas turbine at the Exxon-Shell Fife Ethylene Plant, and a smaller system at Dassault.The system to be built includes the following aspects: real-time diagnosis using numeric and qualitative simulation; temporal reasoning mechanism, including a trend-based system to support fault prediction; model based diagnosis; and the user interface. The project is expected to be the basis for several major advances, including the application of qualitative simulation and model based reasoning, a major improvement in the tools available for high-speed situation assessment and a major improvement in gas turbine condition monitoring systems. Champ scientifique natural sciencescomputer and information sciencessoftwaresoftware applicationssystem softwarenatural scienceschemical sciencesorganic chemistryaliphatic compounds Programme(s) FP3-ESPRIT 3 - Specific research and technological development programme (EEC) in the field of information technologies, 1990-1994 Thème(s) Data not available Appel à propositions Data not available Régime de financement Data not available Coordinateur Intelligent Applications Ltd Contribution de l’UE Aucune donnée Adresse Kirkton Business Centre Kirk Lane EH54 7AY Livingston Royaume-Uni Voir sur la carte Coût total Aucune donnée Participants (5) Trier par ordre alphabétique Trier par contribution de l’UE Tout développer Tout réduire Centre National de la Recherche Scientifique (CNRS) France Contribution de l’UE Aucune donnée Adresse 7 avenue de Colonel Roche 31077 Toulouse Voir sur la carte Coût total Aucune donnée Dassault Électronique France Contribution de l’UE Aucune donnée Adresse 55 Quai Marcel Dassault 92214 Saint-Cloud Voir sur la carte Coût total Aucune donnée Exxon Chemical Olefins Royaume-Uni Contribution de l’UE Aucune donnée Adresse Beverkae House KY4 8EP Mossmorran Voir sur la carte Coût total Aucune donnée John Brown Engineering Ltd Royaume-Uni Contribution de l’UE Aucune donnée Adresse G81 1YA Clydebank Voir sur la carte Coût total Aucune donnée UNIVERSITAT POLITECNICA DE CATALUNYA Espagne Contribution de l’UE Aucune donnée Adresse DIAGONAL 647 08028 BARCELONA Voir sur la carte Coût total Aucune donnée