【摘要】 提出了一种计算汽轮机低压缸效益的新方法，该方法基于效率加权的思想，经定性分析和算例验证，证明其精度高于目前采用的算法，可以在工程中广泛采用。图５表１参３更多还原

【Abstract】 In this paper, a new algorithm has been proposed to get the efficiency of turbine low pressure cylinder. It’s proved by analysis and computation that the accuracy of the algorithm is much higher than other ones are using now.It can be carried out in the engineering.Fig 5,table 1 and refs 3.更多还原