DTE AICCOMAS 2025

Digital Twin for Predictive Maintenance of Steam Generators

  • Chabridon, Vincent (EDF R&D)
  • Remy, Emmanuel (EDF R&D)
  • Garo Sail, Morgane (EDF R&D)
  • Jaber, Edgar (EDF R&D)
  • Arnaud, Aurélie (EDF R&D)
  • Ajenjo, Antoine (EDF R&D)
  • Dautrême, Emilie (EDF R&D)
  • Caron, Julien (EDF R&D)
  • Delplace, Jérôme (EDF DPN)
  • Coffy, Pierre (EDF DPN)
  • Ngarukiye, Enock (EDF DPN)

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The work proposed in this paper aims to present the deployment of an industrial digital twin dedicated to monitoring and supporting the maintenance of the steam generators equipping the French nuclear power reactors' fleet, and also to discuss the methodological challenges and difficulties, in the light of a vast state of the art that is beginning to be established in various fields of engineering science.