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6 SVM与4种神经网络在每个测试样本上的诊断误差

Fig.6 Diagnostic errors of SVM and four other neural networks in each test sample