Research Article

Research on Fault Diagnosis Method Based on Rule Base Neural Network

Table 1

Training samples table.

Series numberModel

1Imbalance0.05090.5220.4500.5380.0360.5050.1690.1520.2310.572
20.7270.6430.6390.7800.0570.6020.1130.0210.1540.263
30.3180.3580.2780.4150.0280.3340.0840.2450.1250.241
40.8570.5330.5380.7570.0660.5490.1000.3640.2650.452

5Misaligned0.2930.1850.1470.1550.0180.1820.3800.2850.3410.214
60.5330.5200.3700.4870.0520.5480.9240.2140.7410.285
70.1660.1710.1310.1720.0200.1890.2980.6230.3210.241
80.4670.2470.1430.2720.0420.2770.6530.2140.8540.365

9Looseness0.3040.0580.0510.1360.0620.1560.0720.2470.2800.157
100.6170.1240.1970.2570.1070.2220.0900.3520.2640.514
110.3020.0420.0770.1140.0580.1100.0460.4520.1530.214
120.6670.0750.1270.2140.1060.1610.0590.6320.3520.241

13Rub-impact0.1080.2860.2450.1610.0530.2110.0200.2140.1520.741
140.3020.8060.5950.6140.0950.7320.1020.1450.2150.541
150.1200.4280.2460.3520.0450.4020.0630.3620.3840.562
160.2970.0010.0230.0760.0530.0570.0260.2640.2740.247