How to use Model Checking for Diagnosing Fault Patterns in Petri nets

Johanne Bakalara (1) , Yannick Pencolé (2) , Audine Subias (2)

1 LACODAM - Large Scale Collaborative Data Mining
2 LAAS-DISCO - Équipe DIagnostic, Supervision et COnduite

This paper deals with the problem of fault pattern diagnosis in discrete event systems modelled by Petri nets. A general framework for implementing a pattern diagnosis function by model-checking is proposed. Two different approaches with experimental results are presented and compared to a third approach from the literature.

Mots clés: Diagnosis; model checking; Fault patterns; Petri net; Linear Time Logic

Domaines: Sciences de l'ingénieur [physics]; Automatique / Robotique

Johanne Bakalara, Yannick Pencolé, Audine Subias. How to use Model Checking for Diagnosing Fault Patterns in Petri nets. WODES 2020 - 15th IFAC Workshop on Discrete Event Systems, Nov 2020, Virtual, Brazil. pp.1-6. ⟨hal-02997908⟩