Title :
`MORGAT´: a data processing program for testing transmission line protective relays
Author :
Bornard, P. ; Erhard, P. ; Fauquembergue, P.
Author_Institution :
Dept. of Res. & Dev., France Electr., Clamart, France
fDate :
10/1/1988 12:00:00 AM
Abstract :
A description is given of MORGAT, a digital simulator of electrical transient phenomena occurring in transmission systems, used for the study and testing of protection systems. Requirements regarding accuracy of modeling and ease of use are reviewed, and the numerical methods used in the program for simulating transients are briefly examined. The man/machine interface, which allows the simulation program to be used easily by those who are unfamiliar with computer techniques, is presented. The hardware configuration of the digital model and the interface with the tested devices are described
Keywords :
power engineering computing; power transmission lines; relay protection; testing; MORGAT; data processing program; transmission line protective relay testing; Bandwidth; Data processing; Digital relays; Frequency; Power system protection; Power system relaying; Power system simulation; Power system transients; Protective relaying; System testing;
Journal_Title :
Power Delivery, IEEE Transactions on
