| 可燃气体检测与报警装置设计 |
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| 引用本文： | 洪俊雄,朱兆优.可燃气体检测与报警装置设计[J].湖南农机,2011,38(7):49-50. |
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| 作者姓名： | 洪俊雄 朱兆优 |
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| 作者单位： | 东华理工大学电子工程系,江西抚州,344000 |
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| 摘 要： | 文章介绍了以STC12C5201AD为核心的可燃气体检测与报警装置设计.该装置用催化型可燃气体传感器将气体浓度转换为对应的电压值,然后采用A/D进行采集和标度变换,最后由单片机进行信息处理,判断浓度是否超标,并控制报警动作.
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| 关 键 词： | STC12C5201AD 气体检测 报警装置 |
CCombustible gas detection and alarm device design |
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| HONG Jun-xiong
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ZHU Zhao-you.CCombustible gas detection and alarm device design[J].Hunnan Agricultural Machinery,2011,38(7):49-50. |
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| Authors: | HONG Jun-xiong ZHU Zhao-you |
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| Institution: | HONG Jun-xiong,ZHU Zhao-you (Institute of Electronic Engineering,East China University of Technology,Fuzhou Jiangxi 344000,China) |
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| Abstract: | This paper introduces the STC12C5201AD core combustible gas detection and alarm device design. The device with a catalytic combustible gas sensor to convert the gas concentration in the corresponding voltage value, then an A / D acquisition and scale conversion, the final processing of information by the microcontroller to determine whether the excessive concentration, and control of police action. |
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| Keywords: | STC12C5201AD gas detection alarm |
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