摘要
该文导出在q∝△(T)和q∝△(T^(-1))两种传热规律下,三热源制冷机的最佳利润率、制冷系数关系,并得到最大利润率时的制冷系数界限、所得结论包含了可逆界限和有限时间热力学界限两种极限情况。
This paper derives the relations between optimal profit and performance coefficient of a three-heat-source refrigerator with two heat transfer laws, that is, q∝(T) andq∝ (T-1) . The performance bound at maximum profit is derived also, The results obtained involve two limitations, that is, the reversible performance bound and the finite time thermodynamic performance bound.
出处
《低温与超导》
CAS
CSCD
北大核心
1991年第3期13-16,共4页
Cryogenics and Superconductivity
