基于红外技术分布式照明监控系统设计  

Design of Intelligent Distributed Lights Monitor and Control System Based on Infrared Technology

作　　者：陈宇[1] 温欣玲[2] 

机构地区：[1]郑州航空工业管理学院机电工程系,河南郑州450015 [2]郑州航空工业管理学院,河南郑州450015

出　　处：《微计算机信息》2007年第35期130-132,共3页Control & Automation

基　　金：河南省科技攻关项目(0424250045)

摘　　要：利用红外热释电传感器光电转换特性,以AT89C51单片机作为核心控制单元对检测信号进行处理,同时控制CAN总线控制器SJA1000构成CAN总线通信系统进行数据传输,完成了智能分布式照明监控系统设计。详细介绍了系统构成、软硬件设计方法。系统可应用于楼宇建筑、停车场等自动照明、报警监控。与传统系统相比,该系统具有工作可靠,监控范围广,精度高,可扩展性强等功能。提高了管理水平和工作效率,降低了能源浪费和设备损耗。By using the photo-voltage characteristics of the pyroelectric infrared sensor, Detection signal was processed with the core of AT89C51.The microchip controls the CAN BUS controller SJA1000 to structure CAN BUS communication system to transmit the tiaras,The designator of intelligent distributed lights monitor and control system was carried out. Its construction and methods of hard- ware and software design were introduced in detail. The system can be put into practice in automatic lighting and warning monitor on park or building etc. Compared with the conventional system.It has function of reliable performance,wide supervising scope,high precision and good expansibility etc.It improves management level and work efficiency and reduces energy-wasting and equipment loss,

关 键 词：红外技术 监控系统 单片机 CAN总线 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]