| MOFs材料低温储氢性能测试装置用温控系统设计 |
| |
| 引用本文： | 陈书敏,石玉美. MOFs材料低温储氢性能测试装置用温控系统设计[J]. 低温与超导, 2011, 39(1): 7-9 |
| |
| 作者姓名： | 陈书敏 石玉美 |
| |
| 作者单位： | 上海交通大学制冷与低温工程研究所,上海,200240 |
| |
| 摘 要： | 设计了一套温控系统,用在金属有机骨架(MOFs)材料低温储氢性能测试装置上.测试装置以循环液氮作为冷源.根据测试装置内的温度信号,温控系统利用PID温控仪,并结合继电器对加热丝的加热量进行调节,满足测试装置所需的温度范围,并能恒定在某一测试温度下.所设计的温控系统可以实现低温宽温区范围内的连续调节,且系统简单、操作方便...
|
| 关 键 词： | 测试装置 PID控制 继电器 温控系统 |
The design of a temperature control system used in the apparatus for measuring the hydrogen storage performance of the metal-organic frameworks at low-temperature |
| |
| Chen Shumin,Shi Yumei. The design of a temperature control system used in the apparatus for measuring the hydrogen storage performance of the metal-organic frameworks at low-temperature[J]. Cryogenics and Superconductivity, 2011, 39(1): 7-9 |
| |
| Authors: | Chen Shumin Shi Yumei |
| |
| Affiliation: | Chen Shumin,Shi Yumei(Institute of Refrigeration and Cryogenic Engineering,Shanghai Jiaotong University,Shanghai 200240,China) |
| |
| Abstract: | This paper designed a temperature control system used in the apparatus for measuring the hydrogen storage performance of the metal-organic frameworks(MOFs) at low-temperature.The cold source of the apparatus was the cycled liquid nitrogen.According to the temperature signals in the apparatus,the temperature control system used PID temperature controllers and relays to adjust the heat of the heating wires.It could meet the required temperature range of the apparatus and stabilize at a temperature.This temper... |
| |
| Keywords: | The measuring apparatus PID control Relay Temperature control system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
