Research Article

Condition Monitoring of Mechanical Components Based on MEMED-NLOPE under Multiscale Features

Table 6

Performance evaluation results of the fault detection model.

StatusCumulative number of testsFalse alarm times/missed detection timesFalse alarm rate/missed detection rate (%)

Healthy status4000.00
Inner damage4000.00
Outer damage4000.00
Ball damage4000.00
Mixed damage4000.00