采用会计模式和矩阵模式热经济学方法对回热循环微型燃气轮机系统进行了分析和研究。
The accounting model and matrix model of thermoeconomics are implemented to study the micro gas turbine with heat recuperator .
应用优化理论和数值计算方法，求得该机组加装暖风器时的最佳回热参数。
The author uses optimal method and obtains. the best regenerative parameters of this unit with the air preheater.
本文针对无回热且进口处制冷剂为过冷液体的节流管介绍确定其沿程阻力系数的两种方法。
The article focuses on two ways to determine friction factors of the capliliary tube without backheating which inlet refrigerant is subcooling liquid.
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