From: Fault identification scheme for protection and adaptive reclosing in a hybrid multi-terminal HVDC system
Fault area/Fault properties(P/T)
Zero passing characteristics(b/a)
Fault isolation results
Fault distance (km)
Permanent fault?
f1-250(P)
Y/Y
T1
247.87
Y
f1-250(T)
− 958.84
N
f1-500(P)
517.68
f1-500(T)
− 1022.41