摘要
以质量单元为基础,在科学分析其汽水分布特性的基础上,应用能量平衡思想及现代矩阵理论,导出了汽轮机排汽系数计算的通用方程式,从而使排汽系数的分析计算更为严谨与科学,并有效地简化了热力系统的计算,该方法具有分析与计算方便、简洁、准确性高、通用性强等特点。
Based on the research on the characteristics of mass unit and scientifically analysing its vapor-water distribution characteristics, and by using the energy balancd theoty and matrix analysis, a general formula for the exhaust coefficient of a steam turbine is derived in this paper.The result of application shows that the calculating method proposed possesses a series of advantages , as:convemience and simplicity, accuracy and universality in use.
出处
《中国电机工程学报》
EI
CSCD
北大核心
2003年第9期193-197,共5页
Proceedings of the CSEE
