Accurate upper bound for heating gain factor

被引：2

作者：

Badescu, V. ^{[1
]}

机构：

[1] Polytech Univ Bucharest, Candida Oancea Inst, Bucharest 060042, Romania

来源：

EUROPHYSICS LETTERS | 2006年 / 76卷 / 04期

关键词：

D O I：

10.1209/epl/i2006-10318-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The problem of how much heat at a given temperature can be converted into heat at another temperature is studied. An accurate upper bound for the heating gain factor is obtained. The results show that reducing three-four times the present-day fuel consumption for heating is possible.

引用

页码：568 / 574

页数：7

共 8 条

[1]

[Anonymous], 1999, Recent Advances in Finite-Time Thermodynamics

[2] Entropy generation minimization: The new thermodynamics of finite-size devices and finite-time processes [J].