斯特林制冷机真空环境热模拟试验研究  

THE THERMAL SIMULATION TEST STUDY OF STIRLING COOLER IN VACUUM ENVIRONMENT

作　　者：李超[1] 闫春杰[1] 霍英杰[1] 施宝毅[1] 

机构地区：[1]兰州物理研究所,甘肃兰州730000

出　　处：《真空与低温》2006年第2期108-111,共4页Vacuum and Cryogenics

摘　　要：为了验证空间斯特林制冷与辐射制冷、实现复合制冷系统的可行性,获取斯特林制冷机在真空条件下的散热情况,进行了斯特林制冷机空间真空环境热模拟试验。试验结果表明,真空条件下斯特林制冷机的散热是影响制冷机性能的重要因素。In order to test the feasibility of which space stirling refrigeration and radiation refrigeration comprise hybrid refrigeration system and to determine the heat-transfer situation of stirling cooler in vacuum condition, The simulation tests of vacuum environment for stirling cooler were carried. The test results indicate that the environment temperature and heat-transfer conditions are the important factors that influence the space application of stirling cooler.

关 键 词：复合制冷 斯特林制冷机 真空模拟试验 

分 类 号：TB651[一般工业技术—制冷工程]