| 基于单片机的一氧化碳传感器的设计 |
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| 引用本文： | 朱前伟,孙小进,赵小兵,赵波.基于单片机的一氧化碳传感器的设计[J].计算机测量与控制,2009,17(7):1445-1446. |
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| 作者姓名： | 朱前伟 孙小进 赵小兵 赵波 |
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| 作者单位： | 1. 天地(常州)自动化股份有限公司,江苏,常州,213015
2. 青岛科技大学,山东,青岛,266042 |
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| 摘 要： | 煤矿安全生产监测和监控系统中经常要监测一氧化碳气体的浓度,以往采用的软硬件设计方法在信息技术迅速发展的情况下已经显示出低性能,为了改进落后的传统设计方法,文中提出较为先进的设计理念和方法;以C8051F005单片机为核心,采用SureCell-CO(M)敏感元件、微弱信号放大器、红外遥控接收芯片以及DS18B20温度传感器等组件,设计了一个一氧化碳传感器;C8051F005单片机将采集的CO气体电信号经数据处理后送数码管显示,并比较输出报警信号。通过实验,该一氧化碳传感器参数设定方便、精度高、稳定性好,由此充分体现了C8051F005单片机强大的功能,一氧化碳传感器采用C8051F005单片机设计简单,抗干扰能力强,易于实现。
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| 关 键 词： | Sure Cell-CO(M)敏感元件 C8051F005单片机 DS18B20 红外遥控 |
Design of Carbon Monoxide Sensor Based on Single Chip |
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| Zhu Qianwei,Sun xiaojin,Zhao Xiaobing,Zhao Bo.Design of Carbon Monoxide Sensor Based on Single Chip[J].Computer Measurement & Control,2009,17(7):1445-1446. |
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| Authors: | Zhu Qianwei Sun xiaojin Zhao Xiaobing Zhao Bo |
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| Affiliation: | 1.Tiandi(Changzhou) Automation Co.,Ltd,Changzhou 213015,China;2.Qingdao University of Science & Technologe,Qingdao 266042,China) |
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| Abstract: | Coal mine safety production monitoring and control system to regularly monitor the concentration of carbon monoxide gas,In the past the use of software and hardware design in the rapid development of information technology has been shown to lower performance,The article's aim is to improve the design.C8051F005 MCU to the core,using SureCell-CO(M) sensor,a weak signal amplifiers,infrared remote control receiver chip,as well as DS18B20 Components such as temperature sensor,designed a carbon monoxide sensors. |
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| Keywords: | DS18820 SureCell-CO (M) -sensitive components C8051F005 MCU DS18B20 infrared remote control |
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