基于LSTM-CAPF框架的岸桥起升减速箱轴承寿命预测方法
孙志伟, 胡雄, 董凯, 孙德建, 刘洋

RUL Prediction Method for Quay Crane Hoisting Gearbox Bearing Based on LSTM-CAPF Framework
SUN Zhiwei, HU Xiong, DONG Kai, SUN Dejian, LIU Yang
表2 不同步长下工况预测准确性对比
Tab.2 Accuracy comparison of operating condition prediction of different steps
预测步长 IMAE 工况准确率/%
1 0.085 48 95.8
5 0.265 87 91.3
10 0.315 39 89.8
20 0.367 99 87.3
30 0.598 95 70.6