| 0.8W/80K直线驱动斯特林制冷机的研制 |
| |
| 引用本文： | 陆永达,胥春茜,刘晴,何世安,周皖生.0.8W/80K直线驱动斯特林制冷机的研制[J].低温与超导,2004,32(2):5-8. |
| |
| 作者姓名： | 陆永达 胥春茜 刘晴 何世安 周皖生 |
| |
| 作者单位： | 中国电子科技集团公司第十六研究所,合肥,230043 |
| |
| 摘 要： | 介绍了一种 0 .8W/ 80 K分置式斯特林制冷机。该制冷机采用当前国外先进的直线电机驱动 ,双活塞对称布置结构。该制冷机已通过军品所要求的环境试验 ,输入功率小于 4 0 W(DC)情况下 ,其 +6 0℃高温环境下制冷量≥ 0 .5 W/ 80 K ,带载 0 .5 W工况下 MTTF已突破 2 0 0 0小时。文中主要论述了其工作原理、结构特点、试验情况。
|
| 关 键 词： | 斯特林制冷机 直线电机 对动压缩机 可靠性 |
| 修稿时间： | 2004年2月23日 |
Development of a 0.8W/80K Stirling Cryocooler Driven with Linear Motors |
| |
| Lu Yongda,Xu Chunqian,Liu Qing,He Shian,Zhou Wansheng.Development of a 0.8W/80K Stirling Cryocooler Driven with Linear Motors[J].Cryogenics and Superconductivity,2004,32(2):5-8. |
| |
| Authors: | Lu Yongda Xu Chunqian Liu Qing He Shian Zhou Wansheng |
| |
| Abstract: | A 0.8W/80K miniature split Stirling cryocooler is described in this paper, which adopts the international advanced technology in recent years of linear driven motors and dual-opposed pistons. The cryocooler has passed the environment test according to the military standard. At operating ambient temperature of +60℃, the cooling capacity of the cryocooler isn't less than 0.5W/80K when the input power is less than 40W(DC). It's MTTF is more than 2000 hours at 0.5W heat load. This paper mostly discuss the operating principle, the structure features and the test effect. |
| |
| Keywords: | Stirling cryocooler Linear motor Dual-opposed pistons compressor Reliability |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
