| 易燃毒性气体检测电路设计 |
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| 引用本文： | 阮维国.易燃毒性气体检测电路设计[J].中国民航学院学报,1999,17(2):28-31. |
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| 作者姓名： | 阮维国 |
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| 作者单位： | 中国民航学院电子系!天津，300300 |
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| 基金项目： | 中国民航总局教育研究资助!97—3—005 |
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| 摘 要： | 从TGS813气敏传感器灵敏度特性出发，给出了采用该传感器检测易燃毒性气体，消除传感器离散性、非线性影响的检测电路设计方法。
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| 关 键 词： | 传感器 灵敏度特性 毒性气体 |
A Circuit Designed to Detect Combustible and Poisonous Gases |
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| RUAN Wei-guo.A Circuit Designed to Detect Combustible and Poisonous Gases[J].Journal of Civil Aviation University of China,1999,17(2):28-31. |
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| Authors: | RUAN Wei-guo |
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| Abstract: | This paper presents a design method of detecting circuit according to the sensitivity characteristics of the TGS813 gas sensor. The circuit can be used to detect combustible and poisonous gases and to eliminate the R0 variance and nonlinear influence of the sensor. |
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| Keywords: | sensor sensitivity characteristics nonlinear |
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