Table 1 DSE of different phase fault, fault classification & detection, fault time (before and after UPFC)
From: A critical fault detection analysis & fault time in a UPFC transmission line
Type Of fault | Fault Condition-1: 100 km from B-S (before UPFC), Rf = 1 Ω, Th = 45 | Fault Condition-2: 300 km from B-S(after UPFC), Rf = 1 Ω, Th = −  45 | Fault Classification (FC) | Fault time in cycle | ||||
|---|---|---|---|---|---|---|---|---|
A | B | C | A | B | C | Â | Â | |
B-G | 24.511 | 142.53 | 3.19 | −12.5 | −118.3 | 11.75 | BG | ˂1 |
BCG | 16.84 | 127.58 | 138.63 | −14.62 | −125.62 | −132.16 | BCG | ˂1 |
AB | 128.38 | 127.84 | 14.72 | −121.4 | −132.14 | −12.91 | AB | ˂1 |
ABC | 136.15 | 127.52 | 128.71 | −113.8 | −118.62 | −127.41 | ABC | ˂1 |