Research Article
Investigations on Incipient Fault Diagnosis of Power Transformer Using Neural Networks and Adaptive Neurofuzzy Inference System
Table 3
Results of diagnosis on transformer oil samples. Total number of DGA samples in database = 563.
| Networks | Network topology and number of neurons/rules | Samples in training | % training accuracy | Samples in testing | % testing accuracy | % validation accuracy |
| RBFNN | 275 | 225 | 98.78 | 169 | 98.81 | 98.85 | BPNN | 7 × 7 × 1 | 225 | 99.55 | 169 | 99.11 | 94.40 | ANFIS | 1 × 7, 1 × 1, 2187 rules | 225 | 93.83 | 169 | — | 92.33 |
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