Skip to main content

Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Table 3 Response for LL, LLL, LG, LLG faults with ɸi = 00 at 60 ms and variable fault resistance

From: ANN based directional relaying scheme for protection of Korba-Bhilai transmission line of Chhattisgarh state

Fault type Fault resistance Fault location Fault phase identification time Fault section identification time
A B C G
ABC 0 181 4 4 8 - 3
AC 10 182 4 - 6 - 3
BG 20 183 - 5 - 2 4
ABG 40 184 4 8 - 2 3
ACG 60 185 5 - 8 2 3
BCG 80 186 - 10 9 2 7
BC 0 187 - 4 10 - 4
BC 10 188 - 5 10 - 3
AB 10 189 4 5 - - 3
CG 20 190 - - 7 4 8
ABG 40 191 4 9 - 5 3
ACG 60 192 5 - 8 4 3
BCG 80 193 - 10 10 6 7
ABC 0 194 4 4 8 - 3
AC 10 195 4 - 6 - 4
AG 20 196 4 - - 10 3
ABG 40 197 4 10 - 5 3
ACG 60 198 6 - 9 4 4