摘要
导出导热系数为 q∝Δ 1T的不可逆卡诺热机输出功率与输出效率之间的关系式 ,并导出给定功率下的最小损率 ,并作了分析与讨论 。
In the present paper the relation between the output and output eff iciency and the minimum exergy loss rate at a given power output is derived for the irreversible Carnot engine which obeys the heat conduction law,and some analyses and discussions are done.The results obtained here may provide some new theoretical bases for the optimal design and the reasonable use of energy.
出处
《贵州大学学报（自然科学版）》
2000年第3期199-203,共5页
Journal of Guizhou University:Natural Sciences
关键词
不可逆卡诺热机
热机效率
YONG效率
热力学
irreversible Carnot heat engine,output power,efficiency of engine,minimum exergy loss rate,finite-time thermodynamics
