DocumentCode :
2415182
Title :
Knowledge-based intelligent relay for power system protection
Author :
El-Arroudi, K. ; Joos, G. ; McGillis, D.
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que., Canada
Volume :
3
fYear :
2000
fDate :
2000
Firstpage :
1401
Abstract :
In this paper, a generalized approach to the design of protection systems is presented in the form of a knowledge-based system leading to a generic relay which specifies all the appropriate generic units and their range of settings. The generic relay is combined with the knowledge base to produce an intelligent relay. The mechanism driving this intelligent relay concept is based on an “events and consequences” approach which requires on-line interaction between the events and the prescribed response of the protection system (consequences) to these events. A sample power system with and without a FACTS device is studied to illustrate this co-ordinated approach in the building of the generic relay
Keywords :
flexible AC transmission systems; knowledge based systems; object-oriented methods; power engineering computing; power system protection; relay protection; FACTS device; events and consequences approach; generic relay; knowledge-based intelligent relay; object oriented design; on-line interaction; power system protection; protection system; Control systems; Expert systems; Monitoring; Power system analysis computing; Power system control; Power system protection; Power system relaying; Power system reliability; Power systems; Protective relaying;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Power Engineering Society Summer Meeting, 2000. IEEE
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-6420-1
Type :
conf
DOI :
10.1109/PESS.2000.868730
Filename :
868730
Link To Document :
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