| 无功与谐波电流检测系统的设计 |
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| 引用本文： | 孙谋,文小玲,黄文慧,李凤旭.无功与谐波电流检测系统的设计[J].武汉工程大学学报,2011,0(12):81-84. |
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| 作者姓名： | 孙谋 文小玲 黄文慧 李凤旭 |
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| 作者单位： | 武汉工程大学，湖北 武汉 430074 |
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| 摘 要： | 详细地阐述了谐波电流检测系统的硬件设计原理及其软件设计方法，并在TMS320LF2407硬件平台上得以实现.最后，针对不同负载情况，对所设计的系统进行了实验研究，并对实验结果进行分析，比较了两种不同谐波检测法的优缺点，同时也验证了该系统的设计是可行的、有效的.
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| 关 键 词： | 谐波电流检测 有源电力滤波器 DSP |
Design of harmonic and reactive current detection system |
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| Authors: | SUN Mou WEN Xiao-ling HUANG Wen-hui LI Feng-xu |
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| Affiliation: | School of Electrical and Information Engineering，Wuhan Institute of Technology，Wuhan 430074，China |
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| Abstract: | Hardware and software design scheme of harmonic current detection system was expounded in detail in this paper,and it was implemented in the TMS320LF2407 (a kind of digital signal processor model number) hardware platform.At last,the developed system was experimentally studied under the different load conditions.The advantages and disadvantages of the two harmonic current detection methods were compared.Experimental results show that the system was feasible and effective.
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| Keywords: | harmonic current detection active power filter DSP |
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