Automatic Modeling and Fault Diagnosis of Timed Concurrent Discrete Event Systems : Automatische Modellierung und Fehlerdiagnose Zeitlicher Nebenläufiger Ereignisdiskreter Systeme.

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Schneider, Stefan
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Berlin : Logos Verlag Berlin, 2015.
Temas:
Discrete-time systems.
Systèmes échantillonnés.
Discrete-time systems
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Intro; 1 Introduction; 1.1 Motivation; 1.2 Discrete Event Systems (DES); 1.3 Bosch Mechatronics System (BMS); 1.4 Contribution; 1.5 Organization; 2 Automatic Modeling and Fault Diagnosis Challenges; 2.1 Fault Diagnosis of DES; 2.1.1 Terms; 2.1.2 Concepts; 2.2 Model-based Fault Diagnosis Challenges; 2.3 Modeling Challenges; 3 Identification of Timed Distributed DES Models; 3.1 Preliminaries; 3.2 Timed Modeling; 3.2.1 Internal and External Behavior; 3.2.2 Timed Model and Languages; 3.3 Identification of Timed Models; 3.3.1 Time Identification Approach; 3.3.2 Timed Identification Algorithm.
  • 3.3.3 Precision and Completeness Properties3.3.4 Identification Parameters; 3.4 Timed Distributed Modeling; 3.5 Identification of Timed Distributed Models; 3.5.1 Timed Distributed Identification Approach; 3.5.2 Precision and Completeness Properties; 3.5.3 Discussion on Shared I/Os; 3.6 Identification of Timed Distributed BMS Models; 3.6.1 Data Collection; 3.6.2 Timed Distributed Identification; 4 Partitioning of DES Models; 4.1 Preliminaries; 4.2 Causal Partitioning; 4.2.1 Distance and Causality; 4.2.2 Causal Partitioning Algorithm; 4.3 Optimal Partitioning; 4.3.1 Optimization Approach.
  • 4.3.2 Optimal Partitioning Algorithm4.4 Partition Synthesis; 4.5 Partitioning of BMS Models; 4.5.1 Causal Partitioning; 4.5.2 Optimal Partitioning; 4.5.3 Partition Synthesis; 5 Fault Detection and Isolation using Timed Distributed DES Models; 5.1 Preliminaries; 5.2 Evaluation; 5.3 Timed Fault Detection; 5.4 Timed Fault Isolation; 5.4.1 Preliminaries; 5.4.2 Deadlock Behavior; 5.4.3 Early and Late Behavior; 5.5 Extension to Timed Distributed Models; 5.5.1 Overview; 5.5.2 Distributed Evaluation; 5.5.3 Distributed Fault Detection and Isolation; 5.6 Fault Detection and Isolation of the BMS.
  • 5.6.1 Online Fault Diagnosis Implementation5.6.2 Fault Scenarios; 5.6.3 Model Validation; 6 Related Works
  • Analysis and Comparison; 6.1 Modeling of Timed DES; 6.1.1 Language Model; 6.1.2 Automaton Model; 6.1.3 Petri Net Model; 6.1.4 Discussion; 6.2 Identification of DES Models; 6.2.1 Preliminaries; 6.2.2 Identification of Logical Models; 6.2.3 Identification of Timed Models; 6.2.4 Discussion; 6.3 Automatic Modeling of Concurrent DES; 6.3.1 Preliminaries; 6.3.2 Probabilistic Data Mining; 6.3.3 Model Optimization; 6.3.4 Discussion; 6.4 Model-based Fault Diagnosis of DES; 6.4.1 Preliminaries.
  • 6.4.2 Fault Diagnosis using Logical Models6.4.3 Fault Diagnosis using Timed Models; 6.4.4 Discussion; 7 Conclusion; 7.1 Summary; 7.2 Further Work; 8 Kurzfassung in deutscher Sprache (extended summary in German).

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