Title :
Hierarchical models of advanced distance protection IEDs
Author :
Apostolov, Alexander
Author_Institution :
OMICRON Electron., Los Angeles, CA, USA
Abstract :
Advanced multifunctional distance protection Intelligent Electronic Devices (IEDs) are complex systems with a multi-level functional hierarchy. Their integration in modern IEC 61850 based substation protection, automation and control systems requires good understanding of their functionality and the IEC 61850 principles of object modeling. The goal of this paper is to present a hierarchical object model of such devices.
Keywords :
IEC standards; relay protection; substation protection; IEC 61850; IED; advanced distance protection; hierarchical models; intelligent electronic devices; multifunctional distance protection; substation automation; substation control systems; substation protection; Abstracts; Circuit faults; IEC standards; Power system protection; Protective relaying; Transmission line measurements; Distance protection; IEC 61850; object models;
Conference_Titel :
Power Systems Computation Conference (PSCC), 2014
Conference_Location :
Wroclaw
DOI :
10.1109/PSCC.2014.7038391
