Research Article

An IMM-GLR Approach for Marine Gas Turbine Gas Path Fault Diagnosis

Table 3

The minimum detectable severity of each fault under different initial fault severity.

Fault typeInitial severity of the model set ()
-0.5-1.0-1.5-2

-0.3-0.5-0.8-1.0

-0.4-0.7-1.1-1.4

-0.3-0.5-0.8-1.0

-0.4-0.5-1.1-1.5

-0.5-0.7-0.9-1.0

-0.3-0.5-0.8-1.0