| 基于单片机的煤气报警系统 |
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| 引用本文： | 段晓霞,梁冬柳,陈晓东,戴峰.基于单片机的煤气报警系统[J].自动化技术与应用,2014,33(12):81-83. |
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| 作者姓名： | 段晓霞 梁冬柳 陈晓东 戴峰 |
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| 作者单位： | 华南理工大学广州学院,广东广州,510800 |
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| 基金项目： | 通信工程专业综合改革，广东文件:粤财教[2012]335号;2012年度高校学科建设专项资金，华南理工大学广州学院SRP项目 |
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| 摘 要： | 煤气的泄漏会给人类造成严重的危害,本文设计的以51单片机为核心的煤气泄漏检测系统由单片机最小系统、煤气检测模块、GSM通信模块以及自动控制等模块组成,主要实现管道煤气泄露的检测、实时报警、智能通信以及自动关闭阀门和排气功能。经多次验证表明,系统运行稳定,操作简单方便,价格低廉,能够实时检测煤气泄漏的情况,具备很好的可靠性和精确性。
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| 关 键 词： | MQ-5煤气检测传感器 ADC0804 51单片机 GSM智能通信 |
Gas Alarm System Based on MCU |
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| DUAN Xiao-xia,LIANG Dong-liu,CHEN Xiao-dong,DAI Feng.Gas Alarm System Based on MCU[J].Techniques of Automation and Applications,2014,33(12):81-83. |
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| Authors: | DUAN Xiao-xia LIANG Dong-liu CHEN Xiao-dong DAI Feng |
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| Affiliation: | (Guangzhou College of South China University of Technology, Guangzhou 510800 China ) |
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| Abstract: | Gas leakage causes serious harm to human, a gas leak detection system taking 51 micro-controller as the core in this paper is composed of MCU minimum system, gas detection module, GSM communication module and automatic control part.It can provide the functions： gas pipeline leak detection, real-time alarm, intelligently communication, automatic shut off valves and exhaust. The experimental results show that this system with good stability and accuracy can successfully detect gas leakage, the cost is lower and operation is simple and convenient. |
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| Keywords: | MQ-5 gas detection sensors ADC0804 51 micro-controller GSM intelligent communication |
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