A roller bearing fault diagnosis method based on the improved ITD and RRVPMCD
Measurement(2014)
摘要
•An improved ITD algorithm based upon the B-spline interpolation is presented.•Distance evaluation technique feature selection method based on wrapper mode are used.•A robust regression-variable predictive mode-based class discriminate (RRVPMCD) method is proposed.•The recognition rate of RRVPMCD is higher than other methods.•The proposed method can be used to distinguish the roller bearing fault patterns effectively.
更多查看译文
关键词
Improved ITD,RRVPMCD,Feature selection,Roller bearing,Fault diagnosis
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络