在对蒸汽动力装置热平衡分析法认真分析的基础上提出了一种计算机一设计者相互作用的计算机程序方案。该方案由一套算法组成,通常一个算法对应于蒸汽动力装置中的一个单元,设计者可以在相互作用的程序执行过程中自行选择某一单元,这种相互作用的程度取决于人们对热平衡分析法的理解程度。 Based on the careful analysis of the thermal equilibrium analysis method of steam power plant, a computer program scheme of interaction between computer and a designer is proposed. The program consists of a set of algorithms, usually an algorithm corresponding to a unit in the steam power plant, the designer can choose a unit in the process of interaction of the program execution, the degree of this interaction depends on people’s heat balance analysis The degree of understanding of the law.