Table 2.
Test results of shunt faults location estimation.
| Fault type | Fault inception angle (°) | Fault location (km) | Estimated location (km) | Error (%) |
|---|---|---|---|---|
| A1G | 0 | 9 | 9.000 | 0.0000 |
| B2G | 45 | 29 | 27.000 | 0.0090 |
| C1G | 90 | 49 | 49.665 | −0.0030 |
| A2B2G | 135 | 69 | 70.200 | −0.0050 |
| B1C1G | 180 | 89 | 88.640 | 0.0010 |
| C2A2G | 225 | 109 | 109.200 | −0.0009 |
| A1B1 | 270 | 129 | 132.600 | −0.0163 |
| B2C2 | 315 | 149 | 148.200 | 0.0036 |
| C1A1 | 0 | 169 | 171.200 | −0.0100 |
| A2B2C2 | 90 | 189 | 195.000 | −0.0272 |