| 三电平二极管中点箝位式有源电力滤波器的研究和发展 |
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| 引用本文： | 韦寿祺,王晓鹏,何磊. 三电平二极管中点箝位式有源电力滤波器的研究和发展[J]. 电力电容器与无功补偿, 2012, 33(2): 1-6. DOI: 10.3969/j.issn.1674-1757.2012.02.001 |
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| 作者姓名： | 韦寿祺 王晓鹏 何磊 |
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| 作者单位： | 1.桂林电子科技大学机电工程学院,广西桂林,541004;2.桂林电子科技大学机电工程学院,广西桂林,541004;3.桂林电子科技大学机电工程学院,广西桂林,541004 |
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| 摘 要： | 近些年来,有源电力滤波器作为抑制谐波和补偿无功的有效工具,引起了人们很大的重视.三电平技术的引入极大地促进了有源电力滤波器的发展,与传统的两电平相比具有很大的应用优势.由于自身结构的特点,导致调制算法和直流侧中点电压平衡控制的复杂性.为此,众多的学者对此进行了深入的探索和研究.本文对二极管中点箝位式有源电力滤波器的研究和发展进行了概述.
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| 关 键 词： | 有源电力滤波器(APF) 三电平技术 调制算法 中点电压平衡 |
Research and Development of Active Power Filter with Three-level Diode Neutral-point Clamped Inverter |
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| WEI Shou-qi , WANG Xiao-peng , HE Lei. Research and Development of Active Power Filter with Three-level Diode Neutral-point Clamped Inverter[J]. Power Capacitor $ Reactive Power Compensation, 2012, 33(2): 1-6. DOI: 10.3969/j.issn.1674-1757.2012.02.001 |
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| Authors: | WEI Shou-qi WANG Xiao-peng HE Lei |
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| Affiliation: | (Electromechanical Engineering College,Guilin University of Electronic Technology, Guilin 541004,China) |
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| Abstract: | Active power filter(APF) has caused more attention in the past few years since it is a tool that can suppress the harmonic current and compensate the reactive power.The introduction of three-level technology has greatly promoted the development of APF.Compared with the traditional two-level,it has great application advantage.Its structure characteristics make it difficult to adopt suitable modulation algorithm and control DC side neutral-point voltage balance.For this reason,the in-depth exploration and research have been carried on by many scholars.The research and development of three-level diode neutral-point clamped(NPC) active power filter are summarized in this essay. |
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| Keywords: | active power filter(APF) three-level technology modulation algorithm balance of neutral-point voltage |
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