Predicting the remaining life(RUL)of rolling stock bearings,a critical component of rotating ma-chinery,is very important for production maintenance and human safety.Due to the complex and changeable op-erating environment of rolling bearings,few benchmarks are performed under the same operating conditions,and many benchmarks are performed under varying operating conditions,which increases the difficulty of RUL pre-diction for rolling bearings.The article firstly explains the significance of rolling bearing RUL prediction;then analyzes the current research status of rolling bearing RUL prediction method;finally,This summarises the con-tent of the projections for the remaining life of rolling stock.
关键词
滚动轴承/剩余使用寿命/RUL预测/深度学习
Key words
Rolling bearings/Remaining useful life/RUL prediction/Deep Learning
维普
万方数据