| 电力系统谐波源的种类和滤波方法综述 |
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| 引用本文： | 李达义,陈乔夫,贾正春. 电力系统谐波源的种类和滤波方法综述[J]. 电气传动, 2005, 35(12): 3-7 |
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| 作者姓名： | 李达义 陈乔夫 贾正春 |
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| 作者单位： | 华中科技大学;华中科技大学;华中科技大学 |
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| 基金项目： | 台达电力电子科教发展基金 |
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| 摘 要： | 谐波源的种类对滤波方法的选择起至关重要的作用.通过仿真解释了两种典型的谐波源的物理本质和分类依据.总结了目前广泛研究的典型滤波方法,这些滤波方法包括无源滤波器、有源滤波器、混合型滤波器和统一质量控制器等,介绍了这些滤波方法各自的原理和特点.
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| 关 键 词： | 谐波源 分类 滤波方法 |
| 收稿时间： | 2004-12-22 |
| 修稿时间： | 2005-07-08 |
Types of Harmonic Sources and Their Filtering Appraches |
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| Li Dayi,Chen Qiaofu,Jia Zhengchun. Types of Harmonic Sources and Their Filtering Appraches[J]. Electric Drive, 2005, 35(12): 3-7 |
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| Authors: | Li Dayi Chen Qiaofu Jia Zhengchun |
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| Affiliation: | Li Dayi Chen Qiaofu Jia Zhengchun |
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| Abstract: | The type of the harmonic source have important influence on the choosing criterion of power filters.Harmonic sources are classified into two kinds: current type harmonic source and voltage type harmonic source and the physical essential of the two kinds of harmonic sources is analyzed.The current filtering methods,which consist of passive,active,hybrid filter and unified power quality controller,are summarized and their characteristics are compared. |
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| Keywords: | harmonic source classification filtering approach |
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