| 自适应小波算法的电力有源滤波器 |
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| 引用本文： | 徐传忠,杨冠鲁.自适应小波算法的电力有源滤波器[J].华侨大学学报(自然科学版),2003,24(3):310-313. |
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| 作者姓名： | 徐传忠 杨冠鲁 |
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| 作者单位： | 华侨大学信息科学与工程学院,福建,泉州,362011 |
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| 摘 要： | 利用小波变换的正交线性性质，设计基于小波算法自适应滤波器。同时，将它有效地应用于电力有源滤波器，Matlab仿真结果表明，基于自适应小波算法的电力有源滤波器，在消除高次谐波、噪声和补偿工频无功电流方面，具有较好的性能、较快的收敛速度。
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| 关 键 词： | 电力有源滤波器 自适应小波算法 小波变换 收敛速度 Matlab 计算机仿真 |
| 文章编号： | 1000-5013(2003)03-0310-04 |
| 修稿时间： | 2003年3月7日 |
A Power Active Filter Based on Self-Adapting Wavelet Algorithm |
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| Xu Chuanzhang,Yang Guanlu.A Power Active Filter Based on Self-Adapting Wavelet Algorithm[J].Journal of Huaqiao University(Natural Science),2003,24(3):310-313. |
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| Authors: | Xu Chuanzhang Yang Guanlu |
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| Abstract: | By applying orthogonal linearity of wavelet transformation, a self adapting filter is designed on the basis of wavelet algorithm and is effectively applied to power active filter. As indicated by results of Matlab simulation, this power active filter based on self-adapting wavelet algorithm is fairly good in elimination high-order harmonic wave and noise and in compensating reactive current of power frequency, and it is fairly fast in convergence |
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| Keywords: | active filter wavelet transform normalization |
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