KPCA-WPHM-SCNs-based remaining useful life prediction method for motor rolling bearings.
Ying HanXinping SongJinmei ShiKun LiPublished in: Trans. Inst. Meas. Control (2024)
Keyphrases
- preprocessing
- detection method
- data sets
- significant improvement
- dynamic programming
- mathematical model
- fault diagnosis
- prediction algorithm
- principal components analysis
- prediction error
- principal components
- high precision
- classification method
- classification algorithm
- segmentation method
- prediction accuracy
- edge detection
- high accuracy
- support vector machine
- computational cost
- computational complexity
- objective function
- decision trees
- image processing