Title :
Applying distance protection to cable circuits
Author :
Kasztenny, B. ; Voloh, I. ; Hubertus, J.G.
Abstract :
Protection of AC cable circuits creates few unique problems that are normally not encountered when protecting overhead transmission lines. This paper reviews types and main electrical characteristics of cables as well as protection techniques for AC cables, to finally focus on applications of distance protection. Simulation examples are included to illustrate the need for fault studies in order to fine tune settings and verify distance protection applications for cables.
Keywords :
power cables; power overhead lines; power transmission protection; AC cables; cable circuits protection; distance protection; overhead transmission lines protection; Circuit faults; Conducting materials; Costs; Electric variables; Impedance; Manufacturing; Power cables; Protection; Protective relaying; Voltage;
Conference_Titel :
Protective Relay Engineers, 2004 57th Annual Conference for
Conference_Location :
College Station, TX, USA
Print_ISBN :
0-7803-8432-6
DOI :
10.1109/CPRE.2004.238353
