摘要
利用ＩＦＣ公式和一维寻根程序，在计算机上实现焓－熵图查找和热力计算，并且在２００ＭＷ汽轮机“快关”计算和３００ＭＷ汽轮机旁路系统阀设计中得到应用。不但提高了计算速度，还提高了计算精度。
By the use of IFC (International Formulation Committee) formula and one dimensional root searching program realized is the seeking out of enthalpy entropy diagram and a thermodynamic calculation.In addition,the formula has also found its application in the “fast closing” calculation of a 200 MW steam turbine and in the design of 300 MW steam trubine bypass system valves,bringing about an enhancement not only in calculation speed but also in calculation precision.
出处
《热能动力工程》
CAS
CSCD
北大核心
1998年第6期449-451,共3页
Journal of Engineering for Thermal Energy and Power
关键词
IFC公式
一维寻根
焓-熵图
热力计算
IFC formula,one dimensional root search,enthalpy entropy diagram,thermodynamic calculation,computer analysis.
