POWER OPTIMIZATION OF AN EXTRATERRESTRIAL, SOLAR-RADIANT STIRLING HEAT ENGINE

被引：41

作者：

BLANK, DA ^{[1
]}

WU, C ^{[1
]}

机构：

[1] USN ACAD,DEPT MECH ENGN,ANNAPOLIS,MD 21402

来源：

ENERGY | 1995年 / 20卷 / 06期

关键词：

D O I：

10.1016/0360-5442(94)00092-H

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The power output and thermal efficiency of a finite-time, optimized, extra-terrestrial, solar-radiant Stirling heat engine have been studied. The thermodynamic model adopted is a regenerative gas Stirling cycle coupled to a heat source and heat sink by radiant heat transfer. Both the heat source and sink are assumed to have infinite heat-capacity rates. Expressions are obtained for optimum power and efficiency at optimum power for a cycle based on higher and lower temperature bounds.

引用

页码：523 / 530

页数：8

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