摘要
为更好地对计算机机房内的温度进行控制,提出了以单片机AT89S52和Kingview软件为主的机房温度监测系统设计方案。该系统能根据设定自动采集机房内多点温度数据进行显示并判断是否超限报警。测量结果既可在机房现场显示也可利用单片机串行口经RS-232总线送至远距离的上位机。实际测试结果表明,该机房温度监测系统具有测量精度高、使用方便、成本低等优点,能满足计算机机房的温度测量与远程监控。
In order to have better temperature control in computer room, the design of computer temperature monitoring and measurement system is introduced based on AT89S52 MCU and Kingview software. It can show the scene of the multipoint collected computer temperature data and determine whether transfinite alarm according to the set of users automatically. The measurement result can not only be displayed in local place of computer but also sends to distance first place machine via the RS-232 bus of MCU serial port. The practical measurement results show that the computer room temperature monitoring and measurement system has high measurement precision, easy to use and low cost advantages. It can meet the demand of computer room temperature measurement and remote monitoring.
出处
《自动化技术与应用》
2016年第12期131-134,共4页
Techniques of Automation and Applications
基金
长沙师范学院大学生研究性学习和创新性实验计划项目(编号DXYC201510)
湖南省教育厅科研项目(编号12C0952)
湖南省自然科学基金资助项目(编号2015JJ6007)
关键词
机房
单片机
热电偶
温度测量
监测系统
computer room
MCU
temperature sensor
temperature measuring
monitoring system
