| 基于DSP的两相流计量仪表研究 |
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| 引用本文： | 马庆平,耿艳峰,郑金吾.基于DSP的两相流计量仪表研究[J].工业控制计算机,2006,19(7):60-61,55. |
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| 作者姓名： | 马庆平 耿艳峰 郑金吾 |
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| 作者单位： | 中国石油大学信息与控制工程学院,山东,东营,257061 |
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| 基金项目： | 中国石油大学校科研和教改项目 |
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| 摘 要： | 介绍了一种基于TI公司的VC5402来构造两相流流量计量系统的方法.该系统能够采集四路现场物理量,根据算法实现液相和气相的流量计量,并能够把大量数据存储到U盘中.重点阐述了系统的工作原理、硬件构成、各部分的主要功能及软件的结构和实现.
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| 关 键 词： | 数据采集 数字信号处理器 通用串行总线 |
| 收稿时间： | 2006-04-13 |
| 修稿时间： | 2006-04-13 |
Development of Measuring Instrument for Two Phase Flow Based on DSP |
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| Ma QingPing;Geng YanFeng;Zheng JinWu.Development of Measuring Instrument for Two Phase Flow Based on DSP[J].Industrial Control Computer,2006,19(7):60-61,55. |
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| Authors: | Ma QingPing;Geng YanFeng;Zheng JinWu |
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| Affiliation: | Ma Qingping et al |
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| Abstract: | The design procedure of forming the measuring system of two phase flow based on DSP VC5402 is presented in this paper.Besides measuring the flow-rate of two phases,the system can samples four field signals and stores lots of data into U devices through USB connector.The emphasis is laid on the principle of the system, the structure and the functions of the hardware circuit and software design. |
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| Keywords: | Data acquisition DSP Universal serial bus |
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