摘要
设计了一种网络中心机房温度测控系统,该系统以数字温度传感器DS18B20和单片机MSP430F169作为数据采集终端,以RS485和RS232作为数据传输链路,利用LabVIEW开发系统平台,对温度数据进行分析处理、自动保存、超限报警;设计了温度控制电路,对中心机房的温度实现智能控制,提高了IT设备的运行稳定性和使用寿命。
Temperature detection and control system in a machine room is designed.The system taking digatal temperature sensor-DS18B20 and SCM-MSP430F169 as data collecting terminal,and RS485 and RS232 as data transfer link develops system platform with Lab VIEW,deal with temperature data,save data automatically,alarm when overrun,design temperature control circuit,and achieves intellectualized control temperature of center machine room,enhancing operation stability and prolonging operating time of IT device.
出处
《遵义师范学院学报》
2011年第3期78-80,共3页
Journal of Zunyi Normal University
基金
贵州省教育厅自然科学基金资助项目(黔教科2010083)
