Research Article
Induction Motor Stator Interturn Short Circuit Fault Detection in Accordance with Line Current Sequence Components Using Artificial Neural Network
Table 3
Comparison of phase current values of 5 hp motor obtained from experiment and mathematical model.
| S. no | β (fraction of shorted turns) | Phase current values (A) | Error percentage | Mathematical model | Simulation |
| 1 | 0.007 | 10.386 | 10.4259 | −0.00384171 | 2 | 0.014 | 10.695 | 10.6867 | 0.007760636 | 3 | 0.021 | 10.921 | 10.9476 | −0.002435674 | 4 | 0.035 | 11.193 | 11.1932 | −0.001786831 | 5 | 0.07 | 11.684 | 11.6899 | −0.00504964 | 6 | 0.105 | 12.243 | 12.2366 | 0.0005227477 | 7 | 0.15 | 12.630 | 12.6254 | 0.0036421219 | 8 | 0.18 | 12.828 | 12.832 | −0.00311817 |
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