热工设备与装置收益效率分析

Exergy Efficiency Analysis of Thermodynamic Equipment

摘要: 由收益■、最大收益■和收益■损组成的收益■效率能够准确体现设备与装置的热力学完善度，并能避免人为因素对■效率分析计算的影响．而确定收益■效率的关健就在于如何确定设备与装置的最大收益■．本文针对各种常见设备与装置的具体情况，阐述了确定最大收益■的原则与方法，给出了常见热工设备与装置的收益■效率表达式．

Abstract: It is key to determine maximum gain exergy. The principle and method are expounded, and the mathematical expression to calculate the gains exergy efficiency of conventional thermodynamic equipment is furnished in the paper.