Research Article
Bayesian Network Based Fault Prognosis via Bond Graph Modeling of High-Speed Railway Traction Device
Table 1
Common faults in the bond graph model of
traction system.
| | Fault | Description | | | | | | |
| | Open-circuit fault () or short-circuit fault () | + | − | | | | | | Short-circuit fault () or open-circuit fault () | − | + | | | | | | Open-circuit fault () or short-circuit fault () | | | + | − | | | | Short-circuit fault () or open-circuit fault () | | | − | + | | | | Open-circuit fault () or short-circuit fault () | | | | | + | − | | Short-circuit fault () or open-circuit fault () | | | | | − | + |
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