Table 7 Generated values for all indices for a proposed system on the HVDC line for a PN fault
Wind speed (m/s) | Fault resistance (Ω) | Fault location (km) | P1 Energy (Per unit) | P2 Amplified energy (Per unit) | P3 Mean (Per unit) | P4 Standard deviation (Per unit) | P5 Kurtosis (Per unit) | P6 Entropy (Per unit) | P7 Variance (Per unit) | P8 Maximum amplitude (Per unit) |
|---|---|---|---|---|---|---|---|---|---|---|
15 | 0.001 | 30 | 8.85E−07 | 2.064E−06 | 0.164 | 0.00094 | 0.515 | 0.426 | 3.83E−07 | 0.00094 |
60 | 1.81E−11 | 3.97E−11 | 0.092 | 4.26E−06 | 0.624 | 0.457 | 8.31E−12 | 5.26E−06 | ||
90 | 2.37E−09 | 3.44E−09 | 0.0051 | 4.87E−05 | 0.528 | 0.594 | 1.63E−09 | 4.17E−05 | ||
120 | 4.90E−07 | 7.44E−07 | 0.1003 | 0.0007 | 0.516 | 0.504 | 3.22E−07 | 0.0007 | ||
149 | 1.428E−06 | 1.322E−06 | 0.389 | 0.0011 | 0.516 | 0.740 | 1.54E−06 | 0.0011 |