›› 2013, Vol. 26 ›› Issue (5): 68-.

• 论文 • 上一篇    下一篇

太阳能发电机控制系统的温度采集电路设计

丁富,周汉义,阮青亮,任金鹏   

  1. (合肥工业大学 材料物理与化学系,安徽 合肥 230009)
  • 出版日期:2013-05-15 发布日期:2013-06-20
  • 作者简介:丁富(1987—),男,硕士研究生。研究方向:计算机在材料方面的应用。E-mail:89695542@qq.com。周汉义(1955—),男,副教授,硕士生导师。研究方向:仪器仪表,电力工业,材料科学。

Design of the Temperature Acquisition Circuit of the Solar Generator Control System

DING Fu,ZHOU Hanyi,RUAN Qingliang,REN Jinpeng   

  1. (Dept.of Materials Physics and Chemistry,Hefei University of Technology,Hefei 230009,China)
  • Online:2013-05-15 Published:2013-06-20

摘要:

介绍了一种基于AD7606多路K型热电偶温度采集电路的设计,采用斯特林太阳能发电控制系统,运用热电偶与AD转换芯片AD7606组成温度采集电路,将采集好的数据经单片机进行数据处理后传送给上位机。实验结果表明,文中设计功能稳定、精度高,分辨率高的温度测量要求,达到了技术指标。

关键词: 斯特林;K型热电偶;温度测量;数据采集电路;AD7606;INA128

Abstract:

A design of K-type thermocouple multi-channel temperature acquisition circuit based on AD7606 is introduced,which adopts the Stirling solar power control system.Thermocouple and AD converter chip AD7606 collect data,which are processed by the microcontroller before being transferred to the host computer.The experiment shows that the design function can meet the technical requirements of stability,high accuracy,and high resolution in temperature measurement.

Key words: sterling;k thermal couple;temperature measurement;data gather circuit;AD7606;INA128

中图分类号: 

  • TM615