| 应用集成温度传感器的热电偶温度补偿 |
| |
| 引用本文： | 张苏英,孟华,王素芝.应用集成温度传感器的热电偶温度补偿[J].河北工业科技,2004,21(2):20-22. |
| |
| 作者姓名： | 张苏英 孟华 王素芝 |
| |
| 作者单位： | 河北科技大学电气信息学院,河北石家庄,050054;河北科技大学电气信息学院,河北石家庄,050054;河北科技大学电气信息学院,河北石家庄,050054 |
| |
| 摘 要： | 温度传感器正向单片集成化的方向发展。但目前在测量较高温度时,集成温度传感器还不能取代传统的热电偶。热电偶测量温度时应进行冷端温度补偿。由于集成温度传感器测温精度高、线性和一致性好及外围电路简单,应用其实现热电偶冷端温度的自动补偿效果好。本文分别介绍了几种应用新型集成温度传感器的热电偶冷端温度补偿电路及校准方法。
|
| 关 键 词： | 集成温度传感器 热电偶 温度补偿 温度测量 |
| 文章编号： | 1008-1534(2004)02-0020-03 |
| 修稿时间： | 2002年3月5日 |
Application of Integrated Temperature Sensor in Temperature Compensation for Thermocouple |
| |
| ZHANG Su-ying,MENG Hua,WANG Su-zhi.Application of Integrated Temperature Sensor in Temperature Compensation for Thermocouple[J].Hebei Journal of Industrial Science & Technology,2004,21(2):20-22. |
| |
| Authors: | ZHANG Su-ying MENG Hua WANG Su-zhi |
| |
| Abstract: | In this paper,the temperature compensation for thermocouple using several integrated temperature sensors is presented.The temperature sensor is now developing forward monolithic integratization.But now,Integrated temperature sensors can not substitute for thermocouple in measuring high temperature.In the case of that temperature is measured by the thermocouples,the temperature compensation must be carried out.Integrated temperature sensors is most suitable for the thermocouple cold-end temperature compensation. |
| |
| Keywords: | integrated temperature sensor thermocouple temperature compensation temperature measurement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
