CAJ | 학술논문

以当下社会存在的各种入室抢窃、偷盗事件等问题为研究背景，设计了家庭红外防盗报警器，有效预防抢劫、盗窃等意外事件的发生，满足了人们对现代住宅防盗的需要。设计的红外防盗报警系统采用S T C89C52单片机为控制中心，能够完成对信号的实时采集处理、报警、显示等功能。系统采用BISS0001作为红外信号处理芯片，能够精确处理来自热释电红外传感器的信号，输出的信号最终由单片机进行分析。并利用GPRS模块能够实现在人员进入时及时的电话报警。实验证明，系统防盗性能稳定、灵敏度高、调试方便、性价比高。
이당하사회존재적각충입실창절、투도사건등문제위연구배경，설계료가정홍외방도보경기，유효예방창겁、도절등의외사건적발생，만족료인문대현대주택방도적수요。설계적홍외방도보경계통채용S T C89C52단편궤위공제중심，능구완성대신호적실시채집처리、보경、현시등공능。계통채용BISS0001작위홍외신호처리심편，능구정학처리래자열석전홍외전감기적신호，수출적신호최종유단편궤진행분석。병이용GPRS모괴능구실현재인원진입시급시적전화보경。실험증명，계통방도성능은정、령민도고、조시방편、성개비고。
This thesis put the robbery and theft existing in the current society as research background .The text designs the home infrared anti‐theft alarm system effectively prevents the robbery ,theft and other unexpected events and meets the needs of people on modern house security .The infrared anti‐theft alarm system in this research uses STC89C52 mi‐crocontroller as control core and can realize the real‐time acquisition ,display ,alarm and other functions .The system uses the BISS0001 as the infrared signal processing chip ,accurately handles the signal from pyroelectric infrared sensor , and finally conducts the analysis and processing into the microcontroller .The alarm system could achieve the timely alarm using the GPRS when some people goes in the safe distance .The practice has proved the system has the advanta‐ges of stable performance ,high sensitivity ,convenient debugging ,cost‐effective .