| 虚拟仪器技术在质量流量测量中的应用 |
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| 引用本文： | 仝卫国,杨耀权.虚拟仪器技术在质量流量测量中的应用[J].华北电力大学学报,2002,29(3):105-108. |
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| 作者姓名： | 仝卫国 杨耀权 |
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| 作者单位： | 华北电力大学动力工程系,河北,保定,071003 |
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| 摘 要： | 针对质量流量参数测量困难,精度低的现状,开发了基于虚拟仪器技术适用于圆形管道的新型质量流量计。这种质量流量计结构简单、精度高,有测量、显示和数据处理等多种功能,并可以数字和图形的方式给出测量结果,具有较好的应用前景。
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| 关 键 词： | 虚拟仪器 质量流量 差压 温度及压力补偿 |
| 文章编号： | 1007-2691(2002)03-0105-04 |
| 修稿时间： | 2001年11月27 |
Application of virtual instrument technique in mass flow measurement |
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| TONG Wei-guo,YANG Yao-quan.Application of virtual instrument technique in mass flow measurement[J].Journal of North China Electric Power University,2002,29(3):105-108. |
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| Authors: | TONG Wei-guo YANG Yao-quan |
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| Abstract: | A new mass flowmeter in cylindrical pipes based on virtual instrument technique is introduced. This mass flowmeter is simple and accurate. It has functions of measuring, display and data processing. The measuring results can be presented by digital number and diagram. It is shown that the application of the mass flow meter is promising. |
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| Keywords: | virtual instrument mass flow rate differential pressure temperature and pressure compensation |
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