Table 13 Diagnosis results
From: Power transformer fault diagnosis system based on Internet of Things
Serial number | Fuzzy closeness | Cause of actual sample failure | Serial number | Fuzzy closeness | Cause of actual sample failure |
|---|---|---|---|---|---|
1 | 0.976 | Discharge and overheating | 6 | 0.932 | High temperature overheating |
2 | 0.965 | High energy exothermic | 7 | 0.923 | Low temperature overheating |
3 | 0.960 | Temperature overheating | 8 | 0.865 | Spark discharge |
4 | 0.961 | High energy heat release | 9 | 0.864 | Low energy discharge and heat release |
5 | 0.954 | High energy discharge | 10 | 0.831 | Medium temperature overheating |