摘要
本文根据制冷工程实验中的需要 ,提出了一套静、动态数据采集和设备自动控制的微机测控系统的组建方案 ,并设计了电子膨胀阀的一种驱动电路。实践表明 。
This paper bases on the requirement in the refrigeration engineering experiment, then puts forward a basket of design on static and dynamic data acquisition and a computer measure control system of an equipment automatic control, and designs the drive electrocircuit of electron expansion valve. The practice indicates and designs the drive electrocircuit of electron expansion valve. The practice indicates this system suits the refrigeration engineering experiment very well.
出处
《制冷与空调》
2003年第3期25-29,共5页
Refrigeration and Air-Conditioning
