DocumentCode
3449278
Title
High impedance fault detection using feature-pattern based relaying
Author
Sharaf, A.M. ; Wang, Guosheng
Author_Institution
Dept. of Electr. & Comput. Eng., New Brunswick Univ., Fredericton, NB, Canada
Volume
1
fYear
2003
fDate
7-12 Sept. 2003
Firstpage
222
Abstract
The paper presents a novel time domain high impedance fault (HIF) detection scheme based on low frequency (third, fifth harmonic excursion patterns and phase-portraits). The proposed relaying scheme utilizes a pattern/shape recognition method.
Keywords
arcs (electric); electric impedance; fault currents; fault location; pattern recognition; power distribution faults; power distribution protection; relay protection; arc faults; feature-pattern based relaying; high impedance fault detection scheme; pattern recognition method; Circuit faults; Computer vision; Electrical fault detection; Fault detection; Frequency; Impedance; MATLAB; Mathematical model; Phase detection; Relays;
fLanguage
English
Publisher
ieee
Conference_Titel
Transmission and Distribution Conference and Exposition, 2003 IEEE PES
Print_ISBN
0-7803-8110-6
Type
conf
DOI
10.1109/TDC.2003.1335218
Filename
1335218
Link To Document