摘要
以一款制冷量为0.4 W的XD-2A型旋转集成式斯特林制冷机为例,介绍其耦合红外焦平面探测器杜瓦组件后,在实际使用过程中遇到的一些故障现象。通过故障机理分析,给出了故障的解决或控制措施,方便用户及时排查与制冷机、驱动电路及红外焦平面探测器杜瓦组件相关的故障原因。文中介绍的一些故障现象、机理分析及解决和控制措施同样也适用其他型号的旋转集成式斯特林制冷机。
A integral rotary Stirling XD-2A cooler with cooling capacity of 0.4 W is taken as an example to introduce some malfunction encountered in the practical use,after it coupled to focal plane detector Dewar assemblies.Based on failure mechanism analysis,it can benefit the users to easily find out the solution or control methods while investigating any malfunction cause related by the cooler,controller and focal plane detector Dewar assemblies.The malfunction,mechanism analysis and solution or control methods described in this paper are also applicable to other types of integral rotary Stirling cryocooler.
作者
刘湘德
朱志雄
迟国春
聂媛
温建国
LIU Xiang-de;ZHU Zhi-xiong;CHI Guo-chun;NIE Yuan;WEN Jian-guo(North China Research Institute of Electro-Optics,Beijing 100015,China)
出处
《激光与红外》
CAS
CSCD
北大核心
2019年第5期559-564,共6页
Laser & Infrared
