Research Article
Optimal PMU Placement for Fault Classification and Localization Using Enhanced Feature Selection in Machine Learning Algorithms
Table 5
List of features selected per output.
| | Fault type | | Fault line | | Fault distance | |
| | I6_F_Sett_Time | 10 | I12_F_OS_Time | 10 | I12_Mag | 10 | | V14_F_Sett_Time | 10 | I8_F_Sett_Time | 10 | I6_Mag | 10 | | I6_F_OS_Time | 8 | V5_F_Sett_Time | 10 | I3_Mag | 10 | | V2_F_Sett_Time | 8 | V3_F_OS_Time | 10 | I2_ROCOF | 10 | | V10_F_Sett_Time | 7 | V3_F_Sett_Time | 10 | I2_Mag | 10 | | V3_F_Sett_Time | 6 | V2_zero | 10 | I1_Mag | 10 | | V1_F_Sett_Time | 5 | I1_F_OS_Time | 10 | I12_ROCOF | 9 | | I8_F_Range | 2 | V1_F_OS_Time | 10 | I6_zero | 9 | | I13_ROCOF | 1 | I9_F_Overshoot | 9 | I14_Mag | 3 | | I9_F_Sett_Time | 1 | V8_F_OS_Time | 9 | I14_zero | 1 | | | I5_F_OS_Time | 9 | I5_zero | 1 | | | I10_F_Overshoot | 1 | | | | | V6_F_OS_Time | 1 | | | | | V5_F_OS_Time | 1 | | |
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