室温磁制冷往复式系统控制采集系统开发  

Development of control and data acquisition system for reciprocating room temperature magnetic refrigeration system

作　　者：高强[1] 俞炳丰[1] 张斌[1] 王从飞[1] 杨德玺[1] 

机构地区：[1]西安交通大学

出　　处：《制冷与空调》2006年第1期6-12,共7页Refrigeration and Air-Conditioning

摘　　要：介绍室温磁制冷系统的流程。在往复式室温磁制冷系统实验台中用模块化方法分别开发针对电磁阀、步进电机和变频器的控制系统以及温度、流量和压力的采集系统,并集成开发采集控制的软件系统。The flow process of room temperature magnetic refrigeration system is introduced. The control system for solenoid valve, step motor and converter and the data acquisition system of temperature, flow and pressure are developed respectively by modular method in the reciprocating experimental rig. Finally, the integral software of control and data acquisition system is developed.

关 键 词：室温磁制冷 模块化 控制系统 采集系统 

分 类 号：TB66[一般工业技术—制冷工程]