Table 2 Zero sequence current values of nodes under single fault in \(N_{1}\)
Does it contain DG? | Fault resistance/\({\Omega }\) | Node zero sequence current value/A | ||||||
|---|---|---|---|---|---|---|---|---|
1 | 2 | 19 | 20 | 21 | 22 | 34 | ||
Yes | 10 | 11.9 | 11.8 | 11.8 | 11.8 | 10.3 | 10.3 | 10.3 |
100 | 8.5 | 8.5 | 8.5 | 8.5 | 9.4 | 9.4 | 9.3 | |
500 | 4.9 | 4.9 | 4.9 | 4.9 | 7.2 | 7.2 | 7.2 | |
No | 10 | 12.5 | 12.5 | 12.5 | 12.5 | 0.1 | 0.1 | 0 |
100 | 9.1 | 9.1 | 9.0 | 9.0 | 0.1 | 0.1 | 0 | |
500 | 4.8 | 4.8 | 4.8 | 4.7 | 0.1 | 0 | 0 | |