摘要
煤矿空压机一类的压气设备往往需要对湿度进行测量,而露点可以很好的表明空气湿度。提出了一种以集成温、湿度传感器SHT75和C8051F020单片机为核心,结合液晶显示器、键盘和通讯芯片组成的露点测量系统,实现对不同场合的温度和湿度信号的测量和采集。
It is required to measure the humidity of air for the operation of equipments like colliery air compressor. The humidity of air is indicated by dew point. The paper provides a measurement system which using SHT75,C8051F020,LCD, keyboard and communication IC to calculate dew point. The system supplied in the paper can measure the temperature and the humidity under many circumstances .
出处
《鸡西大学学报（综合版）》
2010年第3期59-60,共2页
JOurnal of Jixi University:comprehensive Edition
关键词
露点测量
湿度传感器
芯片间总线
measurement of dew point
humidity sensor
inter IC bus
