Table 5 Simulation results of N3N4 in closed loop network model when internal faults occur at f7
From: A d-axis based current differential protection scheme for an active distribution network
Fault type | Rf /(Ω) | Sdiff /kA | Sres /kA | Result |
|---|---|---|---|---|
Three-phase | 0 | 246.146 | 34.430 | Internal fault |
Two-phase | 0 | 152.949 | 21.421 | Internal fault |
Two-phase-ground | 0 | 143.238 | 20.011 | Internal fault |
5 | 18.437 | 2.423 | Internal fault | |
50 | 2.115 | 0.175 | Internal fault |