A new approach to high impedance fault detection using Wavelet Packet Analysis

被引:0
作者
Lazkano, A [1 ]
Ruiz, J [1 ]
Aramendi, E [1 ]
Leturiondo, LA [1 ]
机构
[1] Univ Basque Country, Dept Elect & Telecommun, Bilbao 48013, Spain
来源
NINTH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER PROCEEDINGS, VOLS I - III | 2000年
关键词
wavelet analysis; high impedance fault; arcing fault;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The paper presents a new approach to high impedance fault detection based on Wavelet Packet analysis. The nature and dynamics of the are phenomenon related to high impedance faults are analyzed. A brief theoretical background is reported about Wavelet Transform and Wavelet Packet decomposition. Then, detecting criteria are proposed and assessing parameters calculated. Finally, in order to evaluate the procedure, the approach is applied to power system signals in normal conditions.
引用
收藏
页码:1005 / 1010
页数:6
相关论文
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