摘要
文章提出并实现了一种基于Zigbee技术的室内安防报警系统。系统采用单片机CC2530进行前端数据(如温度、烟雾等信息)的采集和检测,并利用红外探测器、玻璃破碎探测器等传感器对非法入侵进行检测,构建了一套数据采集平台。通过Zigbee协议搭建的无线通信网络,将各传感器和前端检测器的数据采集信息发送到远端基站,基站接收的数据通过串口通信发送给上位机,上位机进行数据分析和处理。系统不仅能实现多重数据的实时监测,同时还可对异常情况进行报警。实验证明,本系统结构简易可行、功耗低,且性能稳定,在室内安防报警领域有较好的应用前景。
This paper presents an indoor security alarm system based on Zigbee technology. The system adopts MCU CC2530 to conduct the acquisition and detection of front data （such as temperature, smoke）, uses such sensing materials as infrared detector, glass broking detector to detect the illegal invasion, and establishes a set of data acquisition platform. A wireless communications platform established by Zigbee protocol sends the information acquired by various sensors and front-end detectors to the remote base-stations. The data received by the base- stations are sent to the upper computer by serial communications, and the upper computer carries out data analysis and processing. The system can not only realize the real-time monitoring of multiple data, but also realize alarm of abnormal situation. The experiments show that the system features simple, feasible, low power consumption, stable performance, and has better application prospect in indoor security alarm field.
出处
《电子技术（上海）》
2013年第11期16-18,10,共4页
Electronic Technology
