| 基于双CPU的高精度电能质量监测仪 |
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| 引用本文： | 董超,宋政湘,陈德桂.基于双CPU的高精度电能质量监测仪[J].低压电器,2004(3):25-27. |
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| 作者姓名： | 董超 宋政湘 陈德桂 |
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| 作者单位： | 西安交通大学,陕西,西安,710049 |
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| 摘 要： | 介绍了以TMS320LF2407芯片和MCU51为核心的电能质量监测仪的研制,特别介绍了自带多路开关和采样保持器的高速14 bit ADC:MAX125芯片.结合硬件电路和DSP芯片的特点介绍了该监测仪的优点.
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| 关 键 词： | 电能质量 |
| 文章编号： | 1001-5531(2004)03-0025-03 |
| 修稿时间： | 2003年9月29日 |
Power Quality Meter with High Accuracy Based on Dual CPU |
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| DONG Chao,SONG Zhen-xiang,CHEN De-gui.Power Quality Meter with High Accuracy Based on Dual CPU[J].Low Voltage Apparatus,2004(3):25-27. |
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| Authors: | DONG Chao SONG Zhen-xiang CHEN De-gui |
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| Abstract: | The power quality meter proceed was built based on DSP TMS320LF2407 and MCU51, and high-speed, multichannel, 14 bit data-acquisition systems MAX125 with simultaneous track/holds (T/Hs) were introduced in the paper. With the practical circuit, the feature of power quality meter was described as well. |
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| Keywords: | DSP MCU |
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