DocumentCode
2300409
Title
High impedance fault detection on distribution systems
Author
Wester, Craig G.
Author_Institution
GE Power Manage., Norcross, GA, USA
fYear
1998
fDate
26-28 Apr 1998
Lastpage
42374
Abstract
The detection of high impedance faults on electrical distribution systems has been one of the most persistent and difficult problems facing the electric utility industry. Recent advances in digital technology have enabled practical solutions for the detection of a high percentage of these previously undetectable faults. This paper reviews several mechanical and electrical methods of detecting high impedance faults. The issues and application of this technology are also discussed
Keywords
distribution networks; electric impedance; fault location; digital technology; distribution systems; electric utility industry; electrical methods; high-impedance fault detection; mechanical methods; technology application; Circuit faults; Conductors; Contacts; Electrical fault detection; Fault detection; Fuses; Impedance; Power system protection; Power system relaying; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Rural Electric Power Conference, 1998. Papers Presented at the 42nd Annual Conference
Conference_Location
St. Louis, MO
Print_ISBN
0-7803-4459-6
Type
conf
DOI
10.1109/REPCON.1998.666955
Filename
666955
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