Method of Series Arc Fault Detection Based on Phase Space Reconstruction and Convolutional Neural Network

Table 1

Convolutional neural network structure table.

Layer type	Matrix size	Number of channels
Image input	50 × 50	1
Convolution	50 × 50	6
Batch normalization	50 × 50	6
ReLU	50 × 50	6
Maximum pooling	25 × 25	6
Convolution	21 × 21	16
Batch normalization	21 × 21	16
ReLU	21 × 21	16
Maximum pooling	10 × 10	16
Convolution	6 × 6	120
Batch normalization	6 × 6	120
ReLU	6 × 6	120
Fully connected	1 × 2	1
Softmax	1 × 2	1
Categorical output	2	—