Global Finite Element Model to Study Power Transformers Behaviour During and After Inner Electrical Faults. Application to Explosion and Fire Protection

Global Finite Element Model to Study Power Transformers Behaviour During and After Inner Electrical Faults. Application to Explosion and Fire Protection

The paper presents an original global finite element model developed to understand and quantify the complex phenomena of energetic transfers and overpressures taking place within a transformer vessel during and after a short-circuit. The proposed model is built in order to be used as a CAD tool for...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Darcherif, A.-M., Prigent, S., Dedulle, J.-M., Magnier, P., Scheurer, D.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Chemical analysis
Conductors
Eddy currents
Explosion and Fire Risk
Explosion protection
Finite element methods
Fires
Maxwell equations
MTH Model
Petroleum
Power transformers
SERGI TRANSFORMER PROTECTOR
Thermal conductivity
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The paper presents an original global finite element model developed to understand and quantify the complex phenomena of energetic transfers and overpressures taking place within a transformer vessel during and after a short-circuit. The proposed model is built in order to be used as a CAD tool for power transformers design and protection against explosion and oil fire
DOI:10.1109/EURCON.2005.1630231