DocumentCode
63491
Title
A Fault Analysis Algorithm for Unbalanced Distribution Systems
Author
Ribeiro Penido, Debora Rosana ; Ramos de Araujo, Leandro ; de Carvalho Filho, Marcio
Author_Institution
Univ. Fed. de Juiz de Fora (UFJF), Juiz de Fora, Brazil
Volume
13
Issue
1
fYear
2015
fDate
Jan. 2015
Firstpage
107
Lastpage
115
Abstract
This paper describes a new methodology for the fault analysis of a distribution electrical system, in which the phase imbalances, different types of loads, neutral cables, groundings and other inherent characteristics of distribution systems are taken into account. The proposed methodology is based on the currents injection method and can represent in a simple way several types of fault. In the results some cases are presented to show the efficiency of the proposed method.
Keywords
fault location; power distribution faults; currents injection method; distribution electrical system; fault analysis; groundings; neutral cables; phase imbalances; unbalanced distribution systems; Abstracts; Algorithm design and analysis; Grounding; Integrated circuit modeling; Jacobian matrices; Power cables; Resistors; Current injection method; distribution systems; fault analysis; unbalanced operation;
fLanguage
English
Journal_Title
Latin America Transactions, IEEE (Revista IEEE America Latina)
Publisher
ieee
ISSN
1548-0992
Type
jour
DOI
10.1109/TLA.2015.7040636
Filename
7040636
Link To Document