摘要
通过理论分析及计算得出不同于传统结论的级内反动度变化规律,并结合燃气透平通用特性曲线以及汽轮机变工况时轴向推力的变化进行验证,本文对透平的变工况分析具有重要意义。
The rule of reaction in stage which differs from that of the conventional conclusion is given through academic analysis and calculation, and then it is validated by the general characteristic curve of gas turbines and the axial thrust in off-design condition of steam turbines. It is of great significant for the off-design condition analysis for turbines.
出处
《热力透平》
2009年第4期252-254,258,共4页
Thermal Turbine
关键词
反动度
变工况
通用特性曲线
轴向推力
reaction
off-design condition
general characteristic curve
axial thrust
