Nonlinear Model for Condition Monitoring and Fault Detection Based on Nonlocal Kernel Orthogonal Preserving Embedding

Table 1

Pattern description of the gearbox: IS=input shaft;:IS=input side; ID=idler shaft;:OS=output Side; OS=output shaft.

Pattern

Gear

Bearing

Shaft

16T

48T

24T

40T

IS:IS

ID:IS

OS:IS

IS:OS

ID:OS

OS:OS

Input

Output

Health

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Fault 1

Good

Good

Chipped

Good

Good

Good

Good

Good

Good

Good

Good

Good

Fault 2

Good

Good

Broken

Good

Good

Good

Good

Good

Inner

Good

Good

Good