| ADC0809在高压矿用检漏器中的应用 |
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| 引用本文： | 常小明.ADC0809在高压矿用检漏器中的应用[J].济源职业技术学院学报,2007,6(3):21-23. |
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| 作者姓名： | 常小明 |
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| 作者单位： | 济源职业技术学院,机电系,河南,济源,454650 |
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| 摘 要： | 围绕提高高压矿用检漏器工作的可靠性和实时性,对ADC0809相关电路设计中应注意的问题做了详细深入分析,给出了解决问题的具体方法。提出了"三点法"采样处理数据的思想,从而提高了CPU的工作效率。
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| 关 键 词： | ADC0809 检漏器 模数转换 信号源阻抗 |
| 文章编号： | 1672-0342（2007）03-0021-03 |
| 修稿时间： | 2007-06-17 |
Application of ADC0809 High-voltage Mineral Leak Detection |
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| CHANG Xiao-ming.Application of ADC0809 High-voltage Mineral Leak Detection[J].JOurnal of Jiyuan Vocational and Technical College,2007,6(3):21-23. |
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| Authors: | CHANG Xiao-ming |
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| Institution: | Jiyuan Vocational and Technical College, Jiyuan 454650, Henan, China |
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| Abstract: | Based on how to improve the reliability and timeliness of high-voltage mineral leak detection,the problems in circuit design about ADC0809 is analyzed and the resolution is also made.Moreover,"the three-point method" for sampling and processing data is proposed to enhance the CPU working efficiency. |
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| Keywords: | ADC0809 leak detection analog-to-digital conversion source impedance |
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