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author:

陈亦文 (陈亦文.) [1] (Scholars:陈亦文) | 邱公伟 (邱公伟.) [2]

Indexed by:

CQVIP

Abstract:

把小波多分辨率分解方法和小波包分解方法应用于电能质量短期变化分析中,通过小波变换对信号进行多分辨率分析可以判断出信号是短时断电、电压骤升、电压骤降还是短时谐波,如果是短时谐波,则可利用小波包分解的方法进行时频分析.

Keyword:

小波包分解 小波多分辨率分解 时频分析 电能质量

Community:

  • [ 1 ] [陈亦文]福州大学
  • [ 2 ] [邱公伟]福州大学

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Source :

江苏电器

ISSN: 1007-3175

CN: 32-1800/TM

Year: 2005

Issue: 2

Page: 30-32

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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