摘要
本文以总传热面积为目标函数,对不可逆卡诺制冷机进行优化分析。导出不可逆卡诺制冷机的最佳传热面积比以及最小传热面积与有关参数间的关系。并由此讨论了不可逆卡诺制冷机的各种优化性能。所得的绪论可为制冷机的优化设计提供些新的理论依据。
The total heat-transfer area is taken, as an objective function to analyse the optimal performance of an irreversible Carnot refrigerator. The optimal ratio of heat-transferareas and the relation between, the minimum heatt-ransfer area and the related parameters of the refrigerator are derived. The various optimum performances of irreversible Carnot refrigerators are discussed by using the fundamental optimum, relation. The conclusions obtained here can provide some new theoretical bases for the optimal design of refrigerators.
出处
《低温与超导》
CAS
CSCD
北大核心
1991年第1期6-11,共6页
Cryogenics and Superconductivity
基金
国家自然科学基金
