非接触式远程自动体温测量仪设计  

Design of non-contact remote automatic thermometer

作　　者：李卫兵[1,2] 胡波[3,2] 孔华生[1] 

机构地区：[1]滨州学院物理与电子科学系,山东滨州256600 [2]滨州学院航空信息技术研发中心,山东滨州256600 [3]滨州学院飞行学院,山东滨州256600

出　　处：《电子设计工程》2013年第6期68-71,共4页Electronic Design Engineering

基　　金：山东省科技发展计划项目(2011GNC11204);滨州学院教学研究项目(BYJYYB201018)

摘　　要：基于非接触式人体体温测量并且实现远程监测目的,设计了一体温测量仪,采用SPCE061A单片机控制,光电开关检测人体信号,控制步进电机调整温度传感器的位置,用红外测温传感器测量目标温度,在液晶上显示温度值。数据通过无线传输模块传至主控机,由主控机显示温度值实时远程监测,当测量的温度值超过设定温度值时声光报警。该系统可实现无接触式人体体温测量,具有远程监测功能,检测距离可达100 m,避免了测量的交叉影响,具有实际应用价值。Based on the non-contact body temperature measurement and to realize the remote monitoring purpose,A body temperature measuring instrument with SPCE061A as its microprocessor is designed. The system detects body signals by the photoelectric switch, to adjust the location of the temperature sensor by stepper motor, to measure the target temperature by infrared temperature sensor, the temperature value displayed on the LCD. Data from the host computer transmits to the host computer through the wireless transmission modules and displays on LCD with temperature values. The system will send out sound and light alarm when the measured temperature exceeds the set temperature value. The system can realize non-contact body temperature measurement with remote monitoring function. The detection distance is more than 100 meter. So the design has practical application value.

关 键 词：红外测温 无线传输 光电传感器 步进电机 

分 类 号：TP216.1[自动化与计算机技术—检测技术与自动化装置]