| 有源滤波器谐波电流检测与控制综述 |
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| 引用本文： | 张绍忠,何国锋. 有源滤波器谐波电流检测与控制综述[J]. 微计算机信息, 2007, 23(14): 291-292 |
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| 作者姓名： | 张绍忠 何国锋 |
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| 作者单位： | 467001,河南,平顶山工学院电气与电子工程系 |
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| 摘 要： | 有源滤波器所采用的谐波电流检测方法,决定了谐波电流的检测精度和跟踪速度,进而影响其补偿效果。本文首先介绍了传统的谐波及无功补偿电流的检测与控制方法,然后重点介绍了自适应控制、神经网络、模糊控制及DSP技术在有源滤波器补偿电流的检测与控制中的应用。最后对有源滤波器的新发展作了展望。
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| 关 键 词： | 有源电力滤波器 自适应控制 神经网络 模糊控制 |
| 文章编号： | 1008-0570(2007)05-2-0291-02 |
| 修稿时间： | 2007-02-23 |
SUMMARY ON DETECTION MEANS AND CONTROL STRATEGY OF APF HARMONIC CURRENT |
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| ZHANG SHAOZHONG,HE GUOFENG. SUMMARY ON DETECTION MEANS AND CONTROL STRATEGY OF APF HARMONIC CURRENT[J]. Control & Automation, 2007, 23(14): 291-292 |
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| Authors: | ZHANG SHAOZHONG HE GUOFENG |
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| Affiliation: | (Electric and Electronics Department of Ping Dingshan Institute of Technology 467001 Henan |
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| Abstract: | The dectecting means of harmonic current adopted by APF decides the decting precision of harmonic current and its track-ing speed,and also influence on the compensation results.This Paper introduces the original dectecting and controlling means for har-monic and reactive power current at first,then demonstrates the application of adaptive control,ANN and DSP in the process of decting and compensating harmonic current.Finally we give precdiction of new development for APF. |
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| Keywords: | DSP |
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