基于单片机的无线安全报警系统的设计与实现  

Design and Realization of the Wireless Security Alarm System Based on Micro-controller

作　　者：刘存香[1] 刘学军[1] 朱毅[1] 

机构地区：[1]广西交通职业技术学院机电工程系,广西南宁530023

出　　处：《机电工程技术》2009年第4期40-42,66,共4页Mechanical & Electrical Engineering Technology

基　　金：2008广西交通科技项目(编号:桂交综合2008-110-11)

摘　　要：本文介绍了一种基于单片机的无线安全报警系统。系统以AT89S52为控制核心,通过采集烟雾传感器、红外传感器信息,实现对各监控点的智能化控制。该系统可以实现盗情报警、烟雾报警、煤气泄漏报警等功能。发生险情时,系统会产生声光报警,并拨打已设置电话进行通知。经试验测试,该系统性能稳定,抗干扰能力强,具有很高的应用价值。This paper introduces a wireless security alarm system base on micro-controller,this system is based on AT89S52,it realizes intelligent controlling all the monitoring points by collecting the information of the smoke sensor and the infrared sensor.The system has the function of theft alarm,smoke alarm and gas leaking alarm.When the dangerous condition is occurred,the system will trigger sound and light alarm,and dial the telephone number which is set before to inform the housemaster.The experiment result shows that the system is reliable and free from load disturbance and has high application worth.

关 键 词：单片机 无线安全报警 智能控制 

分 类 号：TN29[电子电信—物理电子学]