DocumentCode
3379661
Title
Application of discrete wavelet transform to high impedance fault identification
Author
Lai, L.L. ; Styvaktakis, E. ; Sichanie, A.G.
Author_Institution
Energy Syst. Group, City Univ., London, UK
Volume
2
fYear
1998
fDate
3-5 Mar 1998
Firstpage
689
Abstract
This paper describes the application of discrete wavelet transforms to power system high-impedance fault identification. Fault simulation is carried out with the EMTP96 software package. Results demonstrate that there is a high potential in the use of this technique to distance relaying
Keywords
electric impedance; electrical faults; power system analysis computing; software packages; wavelet transforms; EMTP96 software; application; computer simulation; discrete wavelet transform; distance relaying; power system high-impedance fault identification; Digital relays; Discrete wavelet transforms; Equations; Fault diagnosis; Frequency; Impedance; Protection; Protective relaying; Signal resolution; Wavelet analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Energy Management and Power Delivery, 1998. Proceedings of EMPD '98. 1998 International Conference on
Print_ISBN
0-7803-4495-2
Type
conf
DOI
10.1109/EMPD.1998.702772
Filename
702772
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