Research Article
Bearing Fault Diagnosis in the Mixed Domain Based on Crossover-Mutation Chaotic Particle Swarm
Table 5
Fault diagnosis accuracy and time under different iteration number working conditions.
| Fault type | Number of iterations | 50 | 100 | 150 | 200 | Accuracy | Time | Accuracy | Time | Accuracy | Time | Accuracy (%) | Time (s) |
| BR | 97.26 | 30.25 | 100 | 55.37 | 97.47 | 75.35 | 95.25 | 105.62 | LBR | 97.01 | 33.51 | 96 | 52.96 | 96.29 | 77.64 | 96.32 | 112.31 | OR | 96.59 | 37.65 | 100 | 52.13 | 97.02 | 79.26 | 96.54 | 99.86 | LOR | 98.37 | 38.01 | 100 | 50.64 | 97.64 | 70.66 | 95.91 | 102.45 | IR | 97.05 | 34.55 | 100 | 54.75 | 96.65 | 80.51 | 96.56 | 103.34 | LIR | 96.34 | 33.19 | 96 | 52.12 | 96.11 | 78.96 | 97.79 | 105.75 | Average | 97.10 | 34.53 | 98.67 | 52.99 | 96.86 | 77.06 | 96.40 | 104.89 |
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