一种新型的实验室安防监控系统  

A new type of laboratory security monitoring system

作　　者：陆玲霞[1] 严明贵 

机构地区：[1]浙江大学电气工程学院,浙江杭州310027 [2]三星半导体研究开发有限公司,浙江杭州310052

出　　处：《实验技术与管理》2012年第12期207-211,220,共6页Experimental Technology and Management

基　　金：浙江省教育厅2012年度科研计划项目(Y201224777)

摘　　要：给出了一种以Android操作系统的平板电脑为基站,应用RF433MHz时分多址无线技术的实验室安防监控系统。为达到无人值守安全预警的目的,系统以低能耗、低成本和可靠性为原则,具备现场温度、湿度、烟雾及供电等安全因素的实时测量和多重信息综合智能推理及响应报警功能,具有SMS手机短信和管理人员远程信息交流控制功能,实现了Android平板电脑结合具体工程的应用,为研制全新的安防监控系统提供了科学、可靠的依据。This paper designs a security supervisory system which applies the wireless technology of RF433 MHz, and the Android Tablet PC worked as its base station. This system is based on the principles of lower energy consumption, lower cost and reliability to achieve the goal of security pre-warning, doing real time measurement and making intelligent response to the laboratory＇s temperature, humidity, smoke, power supply and other safety factors. At the same time, this system could be remote-controlled and exchange information with the supervisors through SMS mobile phone messages. The results of the experiment make it clear to us that this system has good properties of expansibility, stability, and reliability, covering a wide scope. This kind of system can help us do 24 hours＇ real time monitoring and provide a new mode of unattended bat. What＇s more, this design makes the Android tablet PC incorporate with the specific application, creating an application instance of using flat panel in the intelligent security monitoring system of the laboratory, also pro- viding a scientific and reliable basis for the development of new security monitoring system, and it also has a good reference value.

关 键 词：实验室安防监控 时分多址技术 RF433 MHZ 

分 类 号：X923[环境科学与工程—安全科学]