| 基于LabVIEW虚拟仪器的数据采集和故障录波 |
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| 引用本文： | 王葵,董罡,邢在奎. 基于LabVIEW虚拟仪器的数据采集和故障录波[J]. 电子测量与仪器学报, 2004, 18(4): 83-88 |
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| 作者姓名： | 王葵 董罡 邢在奎 |
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| 作者单位： | 山东大学,济南,250061;山东电力集团公司,济南,250001 |
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| 摘 要： | 本文提出了一种基于计算机的数据采集系统.它运用美国国家仪器公司的LabVIEW工具软件和台湾研华公司的数据采集板,实现模拟超高压输电线路数据采集和故障录波功能.它为电力系统故障实验、继电保护和自动装置的性能测试提供了记录分析工具.本文提出的设计方案已成功实现于模拟实验室,验证了其可行性和有效性,对提高实验水平和教学效果有着十分重要的效果.
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| 关 键 词： | 虚拟仪器 LabVIEW 数据采集 故障录波 |
Virtual Instrument Data Acquisition And Fault Wave Recording Based on LabVIEW |
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| Wang Kui Dong Gang Xing Zaikui. Virtual Instrument Data Acquisition And Fault Wave Recording Based on LabVIEW[J]. Journal of Electronic Measurement and Instrument, 2004, 18(4): 83-88 |
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| Authors: | Wang Kui Dong Gang Xing Zaikui |
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| Affiliation: | Shandong University Jinan 250061;Shandong Electric Power Compa ny Jinan 250001 |
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| Abstract: | This paper presents a kind of data acquisition syste m based on compute r. By using Labview5.0 software of American National Instrument Company and DAQ hardware of Advantech Company, we have finished data acquisition and fault wave recording of simulated super-voltage transmission line. It provides a recording and analyzing tool for the fault experiments and the performance test for the pr otection and controlling equipment. Practical tests in laboratory verify the val idity of this scheme in improving the experiment level in the laboratory as well as the teaching qualities for the university. |
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| Keywords: | LabVIEW |
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