摘要
介绍了一种基于AT89S52单片机组成的测温系统。系统采用K系列绝缘型铠装热电偶测量结晶机料槽温度信号,通过AT89S52单片机进行数据处理,实现在线检测及显示、打印功能,超过警戒温度系统自动报警。
The paper introduces a system of temperature on-line detecting which bases on single chip microcom- puter of AT89S52.it adopts thermocouple of K series to detect temperature signal and then deals with temperature signal in the single chip computer of AT89S52 and online realizes the functions of detecting ,demonstration and printing.if it Surpasses the security temperature, the system would alarm.
出处
《机电一体化》
2009年第6期94-96,共3页
Mechatronics
关键词
AT89S52单片机
结晶机
热电偶
single chip microcomputer of AT89S52 electrorefining successive crystallization machine thermocouple
