Title :
The use of digital fault recorder records and other transient waveform records in tests on protection relays
Author_Institution :
Doble Eng. Co., USA
Abstract :
The use of transient waveforms in tests of protection systems is becoming more widespread as economical and easy to use tools become more available to the utility protection engineer. The paper describes the use of COMTRADE records from Digital Fault Recording devices (DFR) and electro-magnetic transient programs (EMTP) in tests on protection relays, and discusses considerations such as selection of records, sampling rates, amplifier ratings
Keywords :
power system protection; COMTRADE records; EMTP; computer simulation; digital fault recorder records; power system protection relays; protection performance tests; transient waveform records;
Conference_Titel :
Developments in Power System Protection, Sixth International Conference on (Conf. Publ. No. 434)
Conference_Location :
Nottingham
Print_ISBN :
0-85296-672-5
DOI :
10.1049/cp:19970108
