| 基于C8051F120的可燃气体无线报警系统设计 |
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| 引用本文： | 包立,王晓荣,程明霄.基于C8051F120的可燃气体无线报警系统设计[J].化工自动化及仪表,2010,37(12):66-69. |
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| 作者姓名： | 包立 王晓荣 程明霄 |
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| 作者单位： | 南京工业大学自动化与电气工程学院,南京211816 |
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| 摘 要： | 介绍一种基于Silicon Lab公司的C8051F120单片机设计的可燃气体无线报警仪,并阐述了报警平台的软硬件设计。无线报警系统由报警器和报警平台两部分组成,两者通过射频芯片SI4432实现数据的无线传输,并由报警平台上的GR64模块通过GSM网络以SMS方式实现远程报警功能。测试结果表明:该系统性能稳定、抗干扰能力强,具有很高的应用价值。
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| 关 键 词： | C8051F120 报警 SI4432 GR64 SMS |
Design of Combustible Gas Wireless Alarm System Based on C8051F120 |
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| BAO li,WANG Xiao-rong,CHENG Ming-xiao.Design of Combustible Gas Wireless Alarm System Based on C8051F120[J].Control and Instruments In Chemical Industry,2010,37(12):66-69. |
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| Authors: | BAO li WANG Xiao-rong CHENG Ming-xiao |
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| Affiliation: | (College of Automation and Electrical Engineering,Nanjing University of Technology,Nanjing 211816,China) |
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| Abstract: | A design scheme of combustible gas wireless alarm system based on Silicon Lab＇s chip C8051F120 was introduced,and the software and hardware design of alarm platform was expounded.The wireless alarm system was composed of alarm and alarm platform,which transmitted data to each other through RF chip SI4432.The GR64 module of alarm platform realized remote alarm by sending SMS through the GSM network.The results show that the system has high reliability,strong anti-interference ability and high practical value. |
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| Keywords: | C8051F120 alarm SI4432 GR64 SMS |
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