| 采用DSP处理器的新型多用户电能表系统设计 |
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| 引用本文： | 彭可,罗湘运,唐宜清.采用DSP处理器的新型多用户电能表系统设计[J].电测与仪表,2007,44(1):14-17. |
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| 作者姓名： | 彭可 罗湘运 唐宜清 |
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| 作者单位： | 湖南师范大学工学院,长沙,410081 |
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| 基金项目： | 湖南省社会科学基金
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湖南师范大学校科研和教改项目 |
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| 摘 要： | 介绍了一种采用DSP处理器的多用户电能表设计.首先介绍了电能测量的方法和总体方案设计,接着详细探讨了电能表主要模块功能,最后得到了电能表实验结果.该电能表除了可计量多户家庭的用电情况,还具有采样频率高、实时处理速度快、性价比高等特点.
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| 关 键 词： | 多用户电能表 数字信号处理 测量误差 |
| 文章编号： | 1001-1390(2007)01-0014-04 |
| 修稿时间： | 2006-10-11 |
Design for new type multiple-user Watt-hour meter based on DSP |
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| PENG Ke,LUO Xiang-yun,TANG Yi-qing.Design for new type multiple-user Watt-hour meter based on DSP[J].Electrical Measurement & Instrumentation,2007,44(1):14-17. |
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| Authors: | PENG Ke LUO Xiang-yun TANG Yi-qing |
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| Affiliation: | Engineering institute, Hunan Normal University, Changsha 410081, China |
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| Abstract: | The design of multi-user Watt-hour meter based on the DSP technology is presented. First, the method of power measurement and the overall structure design are introduced. Then, the main module units are discussed in detail. Finally, the test conclusion of the Watt-hour meter is provided. The meter not only can measure the power for multi- household families, but also has the advantages of high sampling rate, real-time processing speed and high performance cost rate. |
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| Keywords: | multiple-user Watt-hour meter digital signal processor(DSP) measurement error |
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