Title :
Modeling relay operational characteristics using electromagnetic transients program
Author :
Chan, T.W. ; Chua, K.M. ; Lim, K.T.
Author_Institution :
Nanyang Technol. Univ., Singapore
Abstract :
This paper highlights some techniques employed to model dynamic operational characteristics of distance relays using EMTP. Simulation results of a selfand a cross-polarised Mho relay are presented
Keywords :
digital simulation; power system analysis computing; power system protection; power system relaying; relay protection; EMTP; cross-polarised Mho relay; distance relays; dynamic operational characteristics; electromagnetic transients program; output latching relay; power system modelling; relay modelling; relay operational characteristics; self-polarised Mho relay; Adders; Circuit breakers; Circuit simulation; Computational modeling; EMTP; Electromagnetic modeling; Power system simulation; Power system transients; Protective relaying; Relays;
Conference_Titel :
Energy Management and Power Delivery, 1995. Proceedings of EMPD '95., 1995 International Conference on
Print_ISBN :
0-7803-2981-3
DOI :
10.1109/EMPD.1995.500812
