| 基于谐波影响的电能计量综合技术研究 |
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| 引用本文： | 汪海燕. 基于谐波影响的电能计量综合技术研究[J]. 仪表技术, 2009, 0(12): 34-36 |
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| 作者姓名： | 汪海燕 |
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| 作者单位： | 宁夏电力公司,电能计量检定中心,宁夏,银川,750001 |
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| 摘 要： | 文章首先对谐波的定义和来源进行了分析;然后从电子式电能表的结构出发,研究了当前计量方式可能产生的误差;最后介绍了当前可计量谐波的电能表的进展。
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| 关 键 词： | 谐波 电能表 光电式互感器 DSP |
Research on Comprehensive Technique of Energy Measurement Based on Harmonic Effect |
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| WANG Hai-yan. Research on Comprehensive Technique of Energy Measurement Based on Harmonic Effect[J]. Instrumentation Technology, 2009, 0(12): 34-36 |
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| Authors: | WANG Hai-yan |
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| Affiliation: | WANG Hai-yan (Ningxia Electric Power Corporation, Electric Power Energy Metering and Verification Center, Ningxia 750001, China) |
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| Abstract: | The definition and source of the harmonic in power system are analyzed in this article. According to the structure of electronic watthour meter, the possible deviation produced through current measurement is researched. At last, the latest development of watthour meter which can measure harmonic is introduced. |
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| Keywords: | DSP |
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