| 小波分析在电力系统谐波治理中的应用 |
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| 引用本文： | 赵广超,汤金华,黄继锋,葛飞龙.小波分析在电力系统谐波治理中的应用[J].微型机与应用,2011,30(2). |
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| 作者姓名： | 赵广超 汤金华 黄继锋 葛飞龙 |
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| 作者单位： | 中国人民解放军63880部队,河南洛阳,471003 |
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| 摘 要： | 针对电力系统中谐波的危害,通过分析小波多分辨率分析思想,找到了多分辨率分析与电力谐波治理的共同点,并通过仿真实验对含有谐波的模拟电力信号进行测试.利用小波变换对信号中的高频部分进行滤除,实现电力信号谐波的治理.仿真测试表明,小波分析在电力系统谐波治理中切实有效.
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| 关 键 词： | 谐波 小波分析 多分辨率分析 |
Application of wavelet analysis in the power system harmonic suppression |
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| Zhao Guangchao,Tang Jinhua,Huang Jifeng,Ge Feilong.Application of wavelet analysis in the power system harmonic suppression[J].Microcomputer & its Applications,2011,30(2). |
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| Authors: | Zhao Guangchao Tang Jinhua Huang Jifeng Ge Feilong |
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| Affiliation: | Zhao Guangchao,Tang Jinhua,Huang Jifeng,Ge Feilong (PLA of 63880,Luoyang 471003,China) |
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| Abstract: | The existence of harmonic is harmful to the power system,the paper studies the wavelet multi-resolution deeply,finds the common ground of multi-resolution and the power system harmonic. Then the paper does some computer simulations test on the analog signals,which contains harmonic. The test shows:wavelet analysis is fully effectual in the power system harmonic suppression. |
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| Keywords: | Matlab |
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