Research Article

Fault Diagnosis of Rotating Machinery Based on Evolutionary Convolutional Neural Network

Table 4

Optimal solution network structure.

LayerParameter and value

Conv 1Kernel , stride 1, padding(same)
Conv 2Kernel , stride 1, padding(same)
Pooling 1Size , stride 2
Conv 3Kernel , stride 1, padding(same)
Conv 4Kernel , stride 1, padding(same)
Conv 5Kernel , stride 1, padding(same)
Conv 6Kernel , stride 1, padding(same)
Conv 7Kernel , stride 1, padding(same)
Conv 8Kernel , stride 1, padding(same)
Pooling 2Size , stride 2
fcUnits 256