Using decision support systems for efficient diagnosis of power transmission transformer

Author

Silva, Ivan N. ; Flauzino, Rogerio A. ; Spatti, Danilo H. ; Gonzales, Carlos G. ; Navarro, Eduardo C. ; Bonfin, Thiago S. ; Costa, Paulo I. ; Carrapato, Marcelo A.

Author_Institution

Dept. of Electr. Eng., Univ. of Sao Paulo - USP, Sao Carlos, Brazil

fYear

2014

fDate

10-13 Sept. 2014

Firstpage

1

Lastpage

6

Abstract

This paper presents a tool for managing, storing and processing of various experimental tests performed on power transmission transformers. Such devices represent one of the most valuable assets for utilities and their service removals (by non-scheduled ways or failures), result in long periods of disruption for consumers as well as large financial losses. Thus, there is a constant search involving the development of tools to accomplish the task of identifying prominent failures, especially those that combine conventional and intelligent tools for this purpose.

Keywords

decision support systems; fault diagnosis; power system analysis computing; power transformers; power transmission faults; constant search; decision support systems; experimental test management; experimental test processing; experimental test storage; fault diagnosis; intelligent systems; large financial losses; power transmission transformer diagnosis; prominent failure identification; Computers; Data preprocessing; Distributed databases; Expert systems; Graphical user interfaces; Power transmission; Fault diagnosis; expert systems; intelligent systems; power transmission transformer;

fLanguage

English

Publisher

ieee

Conference_Titel

Transmission & Distribution Conference and Exposition - Latin America (PES T&D-LA), 2014 IEEE PES

Conference_Location

Medellin

Print_ISBN

978-1-4799-6250-1

Type

conf

DOI

10.1109/TDC-LA.2014.6955184

Filename

6955184