基于LabVIEW的水温及水位监控系统设计  

Design of Water’s Temperature and Liquid Level Measurement and Control System Based on LabVIEW

作　　者：韩剑[1] 

机构地区：[1]桂林电子科技大学信息科技学院,桂林541004

出　　处：《中国科技信息》2012年第4期74-74,共1页China Science and Technology Information

摘　　要：以AT89S52为硬件核心,LabVIEW8.5为软件开发平台,设计了一个实时水温及水位测控系统。该系统采用单片机和DS18B20进行实时温度采集并处理分析,采用超声波对水位进行实时监控,实现对水温和水位进行实时监控。测试结果表明,该系统界面友好,测量精度高,安全可靠,易于操作。The real-time water temperature and water level measurement system is centering on AT89S52and LabVIEW8.5 software development platform. The measurement system uses Sin81e-Cterand DS18B20 collecting real-tirne temperature doing peocess analysis, to adopt ultrasonicd wave for real-time monitoring of water level , in order torealize monitor the real--time wateP tempepature and water level. Test Pesults show that the system isuser interface friendly, high measurernens accuracy, safe, reliable, easy to operate,

关 键 词：89S52 DS18B20 LABVIEW8.5 固态继电器 超声波 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]