压水堆核电机组二回路的线性单元分析法

A Linear Element Method for Analyzing the Secondary Circuit of a Pressurized Water Reactor (PWR) Nuclear Power Plant

运用线性方法推导出压水堆核电机组二回路加热单元的数学模型及附加成份对进水系数影响的局部定量分析方法 ,并在此基础之上给出了二回路高压给水单元进水系数的计算通式 ,从而为压水堆核电机组二回路应用“循环函数法”

With the use of a linear method a mathematical model is derived of the secondary circuit heating unit for a PWR nuclear power plant along with a quantitative analysis of the effect of additional elements on the water feed in factor. On the above basis a general formula is given for calculating the water feed in factor of the secondary circuit high pressure feedwater unit. This has blazed a new trail for the application of 'circulation function method' for the secondary circuit of the PWR nuclear power plant.