【摘要】 利用有限时间热力学的概念分析了热源的有限时间火用值 ,通过分析指出有限时间火用值比传统的无限时间火用值更能反映出热源的实际做功能力 .更多还原

【Abstract】 By useing the concept of finite-time thermodynamics, the following analysis the finite-time exergy for heat source. It points out that the finite-time exergy reflects the actual work ability of the heat sorce much better than the traditional infinite-time exergy.更多还原