|本期目录/Table of Contents|

[1]郭松林,王敬禹,水泉龙.基于小波自适应算法的电网谐波测量方法研究[J].工业仪表与自动化装置,2015,(06):52.
 GUO Songlin,WANG Jingyu,SHUI Quanlong.Study of harmonic detection algorithm based on wavelet adaptive[J].Industrial Instrumentation & Automation,2015,(06):52.
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基于小波自适应算法的电网谐波测量方法研究(PDF)

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2015年06期
页码:
52
栏目:
出版日期:
2015-12-15

文章信息/Info

Title:
Study of harmonic detection algorithm based on wavelet adaptive
文章编号:
1000-0682(2015)06-0000-00
作者:
郭松林王敬禹水泉龙
(黑龙江科技大学 电气与控制工程学院,哈尔滨 150022)
Author(s):
GUO Songlin WANG Jingyu SHUI Quanlong
(College of Electric and Information Engineering, Heilongjiang Institute of Science and Technology, Harbin 150022,China)
关键词:
小波自适应多尺度谐波检测
Keywords:
wavelet adaptive multi-scale harmonic detection
分类号:
TM935.24
DOI:
-
文献标志码:
A
摘要:
提出小波自适应滤波算法的结构模型,将多尺度小波分解与自适应滤波算法相结合,对多尺度小波变换固定步长和变步长LMS算法进行分析。通过MATLAB对算法进行了仿真验证。根据3种不同的输入信号,对算法的实时性、准确性、使用范围和收敛性等分别进行了仿真研究。
Abstract:
The structure model of adaptive filtering algorithm base on wavelet was put forward, combined the multi-scale wavelet decomposition with adaptive filtering algorithm, fixed step length of multi-scale wavelet transform and variable step size LMS algorithm were analyzed. The algorithm was simulated through MATLAB. According to three different types of input signal, The real-time and accuracy of the algorithm, using range and convergence were simulated respectively.

参考文献/References:

[1] 周龙华,付青.基于小波变换的谐波检测技术[J].电力系统及其自动化学报,2010(01):80-85.

[2] 杜天军,陈光禹,雷勇,等.基于混叠补偿小波变换的电力系统谐波检测方法[J].中国电机工程学报,2005(03): 56-61+136.
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[7] 贺洪江,王春霞.一种新的LMS自适应滤波算法分析仿真研究[J].传感器与微系统,2012(03):15-17.
[8] 维新科,王娜娜.基于多尺度小波变换的变步长LMS滤波算法[J].工业仪表与自动化装置,2012(3):5-9+13.
[9] 卢炳坤,冯存前,龙戈农.基于小波变换的变步长LMS自适应滤波算法[J].中国电子科学研究院学报,2013(05):512-515.
[10] Kun Shi,Xiaoli Ma. A variable-step-size NLMS algorithm using statistics of channel response[J]. Signal Processing, 2010,90(6):2107-2111.

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备注/Memo

备注/Memo:
收稿日期:2015-04-16
作者简介:郭松林(1963),男,教授,硕士,研究方向:电能参数测量。
更新日期/Last Update: 1900-01-01