Disturbance monitoring in HVDC systems using wavelet multi-resolution analysis

被引：0
|
作者：
Gaouda, AM [1 ]
El-Saadany, EF [1 ]
Salama, MMA [1 ]
Sood, VK [1 ]
Chikhani, AY [1 ]
机构：
[1] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada
来源：
DRPT2000: INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES, PROCEEDINGS | 2000年
关键词：
HVDC system; wavelet analysis; multiresolution signal decomposition; feature extraction; and commutation failure;
D O I：
10.1109/DRPT.2000.855747
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：
This paper presents the application of wavelet based mulit-resolution signal decomposition in monitoring different disturbances in HVDC systems. The features extracted from the proposed technique are generated from signals monitored on both DC and AC sides of the HVDC system. These monitored signals show promising features that can classify different disturbances that may occur anywhere in the HVDC system.
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页码：678 / 684
页数：7
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