汽轮机调速系统静态特性的数学模型

A Mathematics Model of Steam Turbine Governing System's Static Characteristics

建立了调速系统静态特性的通用数学模型。利用该模型中可考虑调速系统的各组成机构静态特性变化对整个系统静态特性的影响。在具有旋转阻尼调速系统的静态特性数学模型中 ,可分别考虑各种因素对调速系统静态特性的影响。可利用该模型对调速系统的静态特性进行仿真研究、模拟静态试验和分析工程实际问题。

A general mathematics model of governing system is established in the paper. By means of the model, the effect of governing system's composing mechanisms on the whole system static characteristics can be analyzed. In the mathematical model of static characteristics for the governing system with a rotating damper, the effects of factors on the governing system can be separately analyzed. The model can be used to analyze the static characteristics of the governing system in the fields of simulation research, similar static test and practical engineering application analyze.