| 热电偶冷端补偿电路在物理实验中的应用 |
| |
| 引用本文： | 唐亚明,徐保磊,吕永东,李建龙. 热电偶冷端补偿电路在物理实验中的应用[J]. 物理与工程, 2008, 18(4): 24-25 |
| |
| 作者姓名： | 唐亚明 徐保磊 吕永东 李建龙 |
| |
| 作者单位： | 青岛科技大学,山东,青岛,266042 |
| |
| 摘 要： | 本文对热电偶的工作原理、冷端温度补偿必要性作了说明，详细讨论了冷端温度补偿过程.分别介绍了两种热电偶冷端温度补偿电路在物理实验测量中的应用及校准方法.
|
| 关 键 词： | PN结 集成温度传感器 热电偶 温度补偿 |
APPLICATION OF COLD-JUNCTION COMPENSATING CIRCUIT FOR THERMOCOUPLE IN PHYSICS EXPERIMENT |
| |
| Tang Yaming,Xu Baolei,Lv Yongdong,Li Jianlong. APPLICATION OF COLD-JUNCTION COMPENSATING CIRCUIT FOR THERMOCOUPLE IN PHYSICS EXPERIMENT[J]. Physics and Engineering, 2008, 18(4): 24-25 |
| |
| Authors: | Tang Yaming Xu Baolei Lv Yongdong Li Jianlong |
| |
| Affiliation: | Qingdao University of Science and Technology;Qingdao;Shandong 266042 |
| |
| Abstract: | Based on the introduction of thermocouple's working principle and the necessity of cold-junction temperature compensation,a detailed discussion on the process of cold-junction temperature compensation has been given in this paper.The application of two kinds of cold-junction temperature compensating circuits for thermocouple and the adjustment method have been discussed. |
| |
| Keywords: | PN junction integrated temperature sensor thermocouple |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
