摘要
随着超导技术发展和广泛应用 ,它对低温系统的容量要求也越来越庞大。对于大型超导磁体系统的氦制冷系统 ,其效率直接影响大型超导装置的运行费用。论述了影响氦制冷机效率的各种因素 ,并指出了提高制冷机效率的各种基本途径。
The size of cryogenic system is increasing with the development and wide application of superconductor technology The running cost of large superconducting magnets mainly depends on the thermodynamic efficiency of its helium refrigerator This paper presents the factors on which the efficiency depends and the ways to increase the efficiency of helium refrigerator
出处
《低温工程》
CAS
CSCD
北大核心
2001年第6期42-47,共6页
Cryogenics
