DocumentCode
1876306
Title
Exploring fuzzy relations for alarm processing and fault location in electrical power systems
Author
Meza, Edwin Mitacc ; De Souza, Julio Cesar Stacchini ; Schilling, Marcus Th ; Do Coutto Filho, Milton Brown
Author_Institution
Inst. of Comput., Fluminense Fed. Univ., Rio de Janeiro, Brazil
Volume
3
fYear
2001
fDate
2001
Abstract
This work investigates the construction of fuzzy relations for alarm processing and fault location in electrical power systems. Several data aggregation classes are tested and compared. Fuzzy relations are established with the aid of the knowledge on protection devices operation for faults involving different system components. Tests are performed with a 7-bus test system and with part of a real Brazilian power system
Keywords
diagnostic expert systems; fault location; fuzzy logic; power system analysis computing; power system faults; power system protection; power system relaying; relay protection; Brazil; data aggregation classes; fuzzy relations; power system alarm processing; power system fault location; protection devices operation knowledge; Artificial neural networks; Diagnostic expert systems; Fault diagnosis; Fault location; Fuzzy systems; Performance evaluation; Power system faults; Power system protection; Power system relaying; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Tech Proceedings, 2001 IEEE Porto
Conference_Location
Porto
Print_ISBN
0-7803-7139-9
Type
conf
DOI
10.1109/PTC.2001.964909
Filename
964909
Link To Document