基于一维卷积神经网络的钻杆故障诊断

金列俊,詹建明,陈俊华,王涛

Drill pipe fault diagnosis method based on one-dimensional convolutional neural network

Lie-jun JIN,Jian-ming ZHAN,Jun-hua CHEN,Tao WANG

表 5 1DCNN模型在50 r/min工况下的诊断结果

Tab.5 Diagnosis results of 1DCNN model under operating condition of 50 r/min

实际 预测 L1 L2 L3 L4 L5 L6 L7 L1 1.000 0 0 0 0 0 0 L2 0 1.000 0 0 0 0 0 L3 0 0 1.000 0 0 0 0 L4 0 0 0.013 0.987 0 0 0 L5 0.013 0 0.025 0 0.950 0 0.013 L6 0 0 0 0 0 1.000 0 L7 0 0.013 0 0 0 0.050 0.937