邮电与信息工程学院现代测控技术综合实验课程设计题 目无线温度采集系统设计 专 业 班 级09 测控技术与仪器 01 班 学 号0 9 4 1 0 5 0 1 2 0 姓 名吴 双 优 指 导 教 师国平 学 院 名 称邮电与信息工程学院 2012 年 7 月 3 日中文摘要多路无线温度采集系统可被广泛应用于温度测量或相应的可转换为温度量或供电故障监控的工业、农业、环保、服务业、安全监控等工程中,例如:城市路灯故障检测和供电线路防盗监视、城市居民小区供热检测、大型仓库温度检测、工业生产测控、农业生产温度测控、环保工程、故障监控工程等。考虑到许多工业环境中对多点温度进行监控,一般需要测量几十个点以上。本文设计多路无线温度监控系统。本设计是以 Atmel 公司的 AT89S52 单片机作为控制核心,提出以 DS18B20 的单总线分布式温度采集与控制系统。多个温度传感节点通过单总线与单片机相连形成分布式系统。控制器通过温度传感器实时检测各节点的温度变化,并在 12864 液晶显示屏上循环显示各节点温度的变化。通过串口将检测到的温度信息回馈到上位机(PC 机),从而远程实现对整个系统的检测。英文摘要Many paths wireless temperature gathering system can be widely used in temperature measurement or corresponding convertible for temperature quantity or power supply fault monitoring of industrial, agricultural, environmental protection, service, safety monitoring projects, for example: the city street lamp fault detection and power supply line, urban communities to guard against theft surveillance heating detection, large warehouse temperature detection, industrial production and control, temperature measurement and control, environmental protection agricultural production engineering, fault monitoring project, etc. Given that many industrial environment of the multi-point monitor temperature, generally need to measure dozens of point above. In this paper the design and wireless temperature measurement and control system. This design is the Atmel company AT89S52 SCM as control core, offered to single bus...