利用DS18B20单线数字温度传感器实现高炉水温差温度检测  

Realization of Monitor of Temperature Difference of Blast Furnace Water by DS18B20 Single Line Digital Temperature Sensor

作　　者：李刚[1] 

机构地区：[1]马鞍山钢铁股份有限公司第一炼铁总厂,安徽马鞍山243000

出　　处：《冶金动力》2013年第7期70-72,77,共4页Metallurgical Power

摘　　要：利用DS18B20单线数字温度传感器开发温度检测仪表,通过51单片机实现测温仪表温度数据汇总、处理及上传,并在后台服务器上显示高炉水温差监控,系统运行稳定可靠,完全满足高炉水温差的基本要求。The DS18B20 single line digital temperature sensor is employed to develop temperature testing instrument. Summarization, process and transmission of thermometer temperature data are realized by the 51 single chip microcomputer. The temperature difference of blast furnace water displays on the server by the 51single chip microcomputer. The system has a stable and reliable operation and fully satisfies the basic requirement of blast furnace water temperature difference.

关 键 词：DS18B20 单片机 水温差 数据拟合OPC 

分 类 号：TP212.1[自动化与计算机技术—检测技术与自动化装置]