Title :
Setting constraints for distance protection on underground lines
Author :
Leitloff, V. ; Bourgeat, X. ; Duboc, G.
Author_Institution :
Electr. de France, France
Abstract :
Meshed underground networks pose particular problems for the network protection. This paper gives, based on a model able to determine the impedances seen by distance protection for faults on the cable, recommendations for the setting of distance protection
Keywords :
electric impedance measurement; power cables; power transmission protection; underground cables; underground transmission systems; cable faults; cable impedances; distance protection setting; meshed underground networks; network protection; underground lines;
Conference_Titel :
Developments in Power System Protection, 2001, Seventh International Conference on (IEE)
Conference_Location :
Amsterdam
Print_ISBN :
0-85296-732-2
DOI :
10.1049/cp:20010200
