Location and classification of power quality disturbance based on wavelet packet and PN

A new method of location and classification of power quality disturbance based on wavelet packet and PNN was proposed according to essential characteristics of transient power quality disturbance. The disturbance signals were sampled and decomposed by using wavelet packet to extract wavelet packet r...

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Bibliographic Details
Main Authors: GONG Maofa, HOU Linyuan, LIANG Longjin, SI Danmiao, LIU Yanni, WANG Ning
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2016-05-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.05.010