Table 6 Simulation results for different fault resistances
Fault type | Fault resistance (Ω) | ΔE/104 |
|---|---|---|
Internal fault/50Â km | 0.01 | 1012 |
100 | 420 | |
300 | 144 | |
500 | 71.7 | |
External fault/0Â km | 0.01 | 15.5 |
100 | 3.69 | |
300 | 9.81 | |
500 | 4.50 | |
External A phase fault | 0.01 | 0.030 |
100 | 0.002 | |
300 | 0.001 | |
500 | 0.001 |