Title :
Fault Diagnosis of Transmission Network using Fuzzy Petri nets
Author :
Xiao-long, First A Qiu ; Ran, Second B Li
Author_Institution :
North China Electr. Power Univ., Baoding
Abstract :
In electric power system, it is a key technical problem to deal with incomplete losing and uncertain behavior information of protective relays and circuit breakers so as to diagnose their faults accurately. In this paper, include fuzzy Petri nets to deal with the incomplete and uncertain information. Introduce its definition and structure at first, then build models of fault diagnosis about transmission network, and discuss the incidence matrixes reduction. Finally, testify the validity and feasibility of this method by practical examples.
Keywords :
Petri nets; circuit breakers; fault diagnosis; fuzzy set theory; matrix algebra; power transmission faults; power transmission protection; relay protection; circuit breaker; electric power system; fault diagnosis; fuzzy Petri net; incidence matrix reduction; protective relay; transmission network; uncertain behavior; Circuit breakers; Circuit faults; Fault diagnosis; Petri nets; Power system faults; Power system modeling; Power system protection; Power system relaying; Protective relaying; Radio access networks; Fault Diagnosis; Fuzzy Petri net; Incidence Matrix Reduction; Power System;
Conference_Titel :
Power Tech, 2007 IEEE Lausanne
Conference_Location :
Lausanne
Print_ISBN :
978-1-4244-2189-3
Electronic_ISBN :
978-1-4244-2190-9
DOI :
10.1109/PCT.2007.4538590
