融合短时傅里叶变换和卷积神经网络的托辊故障诊断方法

谢苗,孟庆爽,李博,卢进南,李玉岐,杨志勇

Idler fault diagnosis method fusing short-time Fourier transform and convolutional neural network

Miao XIE,Qingshuang MENG,Bo LI,Jinnan LU,Yuqi LI,Zhiyong YANG

图6 基于STFT和CNN的托辊故障诊断流程

Fig.6 Idler fault diagnosis process based on STFT and CNN