面向滚动轴承全生命周期故障诊断的GA-OIHF Elman神经网络算法 |
卓鹏程, 严瑾, 郑美妹, 夏唐斌, 奚立峰 |
GA-OIHF Elman Neural Network Algorithm for Fault Diagnosis of Full Life Cycle of Rolling Bearing |
ZHUO Pengcheng, YAN Jin, ZHENG Meimei, XIA Tangbin, XI Lifeng |
图5 神经元个数不同的Elman神经网络预测误差图 |
Fig.5 Prediction errors of Elman neural network with different numbers of neuron |