智能无线遥测温度系统的研制  

Intelligent Telemetering Temperature System By Means of Radio Transmission

作　　者：杨守成[1] 万秋玉[1] 

机构地区：[1]哈尔滨科学技术大学机械工程一系

出　　处：《哈尔滨科学技术大学学报》1991年第4期9-14,共6页

摘　　要：本文所述测温系统是由单片微机组成的分布式测试系统,由主机和分机两部分组成,分机完成信号采集、显示、报警,无线发送等,主机实现接收和处理信号功能.该系统除显示多点测量值外,还有存贮、判断、计算,报警、打印等多种功能,适用于测量点数多且分散,测量点与观测点距离较远的场合,同时也适于对其它物理量的遥测.The system described in this report is a distributed measuring system that is made of single-chip microcomputers.The whole thermo-detection is composed of a main station and several substations.The substation,placed nearby the point of which temperature should be measured,itself is a inde- pendent microprocessor system.It should fulfil mainly data acquisition,display, alarm,and radio transmission.The main station,several kilometers away from the substation should receive temperature signals and deal with them. Besides measuring and displaying,the system has some functions such as memory judgement,calculation,alarming and printing,etc, It's especially suitable for such cases as thermo-detecting points are many and scattered,the distances between the observation points and the thermo- detecting points are more remote,and it can also be used to telemeter other physical quantities.

关 键 词：温度遥测 单片机 数传机 无线通讯 

分 类 号：TH811[机械工程—仪器科学与技术]