Title :
End-to-end testing transmission line protection schemes and double-ended fault locators
Author_Institution :
Beckwith Electr. Co., Inc., USA
Abstract :
This paper explains how to test double-ended fault locators for high voltage overhead transmission lines. There are many similarities to testing high speed communication assisted tripping schemes (HSCATS) however there are some important differences which are covered here in detail. Note that double-ended fault location is coming into vogue now and these tests can be performed in unison while testing the HSCATS.
Keywords :
fault location; power transmission faults; power transmission lines; power transmission protection; HSCATS; double-ended fault location; double-ended fault locators; end-to-end testing transmission line protection schemes; high speed communication assisted tripping schemes; high voltage overhead transmission lines; Circuit faults; Current measurement; Fault location; Phase measurement; Power transmission lines; Transmission line measurements; Voltage measurement;
Conference_Titel :
Protective Relay Engineers, 2013 66th Annual Conference for
Conference_Location :
College Station, TX
Print_ISBN :
978-1-4799-5758-3
DOI :
10.1109/CPRE.2013.6822051
