Research Article

Safety Assessment for Electrical Motor Drive System Based on SOM Neural Network

Table 2

Degradation data tables of system health state.

NumberCondition

1Healthy0.050.030.020.030.040.020.010.02
2 OC0.110.10.130.090.160.080.150.1
3, OC0.230.20.190.160.180.240.220.17
4, , OC0.260.330.280.320.310.340.330.35
5, , , OC0.410.450.380.420.460.470.420.4
6, , , , OC0.710.750.680.720.660.570.720.74
7, , , , , OC0.810.850.780.820.860.770.820.84