基于单片机与无线网络的实验室安全管理系统设计
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摘要
为加强对实验室的安全管理,文中开发设计基于单片机与无线网络的实验室安全管理系统。该系统以Tmega16单片机为主控平台,采用RFID技术实现智能电控锁,并通过雨滴传感器、烟雾传感器、火焰传感器等一系列传感器来实现实验室环境的实时监测,同时采用继电器进行实验设备的自动控制。经过实验测试表明,该系统能够满足设计要求,提高实验室管理效率,且降低了安全隐患。
A laboratory safety management system based on the single chip microcomputer(SCM)and wireless network is developed and designed in this paper to strengthen laboratory safety management. In the system,the intelligent electronic lock is realized with the RFID technology and Tmega16 SCM as its main control platform. Real-time monitoring of the laboratory environment is realized by means of a series of sensors such as raindrop sensor,smoke sensor,and flame sensor. The relay is used for automatic control of the experimental equipments. The results of the experimental test show that the system can meet the design requirements,improve laboratory management efficiency,and reduce the potential safety hazard.
A laboratory safety management system based on the single chip microcomputer(SCM)and wireless network is developed and designed in this paper to strengthen laboratory safety management. In the system,the intelligent electronic lock is realized with the RFID technology and Tmega16 SCM as its main control platform. Real-time monitoring of the laboratory environment is realized by means of a series of sensors such as raindrop sensor,smoke sensor,and flame sensor. The relay is used for automatic control of the experimental equipments. The results of the experimental test show that the system can meet the design requirements,improve laboratory management efficiency,and reduce the potential safety hazard.
引文
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[2]韩进,杨颖超,秦宏超,等.ZigBee及GPRS模块的智能家居系统设计[J].单片机与嵌入式系统应用,2014,14(5):26-28.HAN Jin,YANG Yingchao,QIN Hongchao,et al.Intelligent home system design based on ZigBee and GPRS module[J].Microcontrollers&embedded systems,2014,14(5):26-28.
[3]盛艳.基于单片机和GPRS实验室安全报警监控系统研究[D].成都:电子科技大学,2012.SHENG Yan.Research on laboratory safety alarm and monitoring system based on single chip microcomputer and GPRS[D].Chengdu:University of Electronic Science and Technology of China,2012.
[4]季建华.基于物联网的智能家居远程监控系统设计与实现[J].计算机应用与软件,2015,32(11):143-146.JI Jianhua.Design and realization of intelligent home remote monitoring system based on Internet of Things[J].Computer applications and software,2015,32(11):143-146.
[5]刘欢,方华.基于指纹识别的实验室门禁管理系统设计[J].微型机与应用,2016,35(23):93-95.LIU Huan,FANG Hua.Design of laboratory entrance guard management system based on fingerprint identification[J].Microcomputer&its applications,2016,35(23):93-95.
[6]王翠珍,王春雷,唐金元.基于射频识别技术的实验室设备管理系统[J].仪表技术,2013(1):15-17.WANG Cuizhen,WANG Chunlei,TANG Jinyuan.The management system of laboratory equipment based on RFID[J].Instrumentation technology,2013(1):15-17.
[7]周金芝,杨明.基于单片机和射频识别技术的门禁系统设计[J].通化师范学院学报,2016,37(4):1-3.ZHOU Jinzhi,YANG Ming.Design of access control system based on single chip computer and radio frequency identification technology[J].Journal of Tonghua Normal University,2016,37(4):1-3.
[8]张加宏,潘周光,刘进,等.基于ARM的远程室内环境监测与调控系统设计[J].现代电子技术,2017,40(2):12-15.ZHANG Jiahong,PAN Zhouguang,LIU Jin,et al.Design of remote indoor environment monitoring system based on ARM[J].Modern electronics technique,2017,40(2):12-15.
[9]唐英姿,蒋峰.基于实验室用电安全的智能无线控制电源插座设计[J].实验室研究与探索,2017,36(9):294-298.TANG Yingzi,JIANG Feng.Design of intelligent wireless control power socket for the security of laboratory[J].Research and exploration in laboratory,2017,36(9):294-298.
[10]柳军,陶建平,孟力力,等.基于物联网技术的温室环境监控系统设计[J].中国农机化学报,2016,37(12):179-182.LIU Jun,TAO Jianping,Meng Lili,et al.Design of a greenhouse environment monitoring system based on Internet of Things technology[J].Journal of Chinese Agricultural Mechanization,2016,37(12):179-182.