| 基于LabVIEW的中子注量率密度数据采集 |
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| 引用本文： | 赵艳辉,赵修良,李宗伦,梁凤燕,刘丽艳.基于LabVIEW的中子注量率密度数据采集[J].南华大学学报(自然科学版),2011,25(1):57-60. |
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| 作者姓名： | 赵艳辉 赵修良 李宗伦 梁凤燕 刘丽艳 |
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| 作者单位： | 1. 南华大学电气工程学院,湖南衡阳,421001
2. 南华大学核科学与技术学院,湖南衡阳,421001 |
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| 摘 要： | 在LabVIEW软件中,结合PCI-6251数据采集卡,采用DAQmx数据采集函数实现中子注量率密度数据采集的虚拟仪器VI设计.虚拟仪器VI包括前面板和程序框图部分,采集到的数据能够以数据曲线和数据显示控件两种形式显示,并以文件的形式保存数据.测试结果表明,该系统能够准确测定NI ELVIS输出信号频率,实现基于LabVIEW的中子注量率密度数据采集.
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| 关 键 词： | LabVIEW 数据采集 PCI-6251 中子注量率密度 |
| 收稿时间： | 2010/11/28 0:00:00 |
Neutron Flux Density Data Acquisition System Based on LabVIEW |
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| ZHAO Yan-hui,ZHAO Xiu-liang,LI Zong-lun,LIANG Feng-yan,LIU Li-yan.Neutron Flux Density Data Acquisition System Based on LabVIEW[J].Journal of Nanhua University:Science and Technology,2011,25(1):57-60. |
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| Authors: | ZHAO Yan-hui ZHAO Xiu-liang LI Zong-lun LIANG Feng-yan LIU Li-yan |
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| Institution: | ZHAO Yan-hui1,ZHAO Xiu-liang2,LI Zong-lun2,LIANG Feng-yan2,LIU Li-yan2(1 School of Electric Engineering,University of South China,Hengyang,Hunan 421001,China,2.School of Nuclear Science and Technology,China) |
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| Abstract: | In the LabVIEW software,combined with PCI-6251 data acquisition card,VI of neutron flux density data acquisition is realized by DAQmx data acquisition functions.VI is composed of front panel and block diagram.The data collected can be displayed in the forms of the data curve and the data control,and saved in the form of files.Test results show that the frequency of output signal in NI ELVIS can be accurately measured by the system,realizing neutron flux density data acquisition based on LabVIEW. |
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| Keywords: | LabVIEW data acquisition PCI-6251 neutron flux density |
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