热力系统矩阵分析法在汽轮发电机组热力试验中的应用

Application of Thermal System Matrix Analysis in Thermal system Test for Steam Turbine

结合电厂热力系统的热平衡法,对汽轮发电机组热力试验时的热力系统进行了分析,提出了适宜热力试验计算的热力系统矩阵分析法。该方法可以适应热力试验对热力系统和测点布置的特殊要求,它的应用使热力试验的计算过程具有矩阵分析法的简捷性、通用性,为汽轮发电机组热力试验通用计算软件的开发奠定了基础。

Based on thermal balance algorithm, it is submitted that thermal system matrix analysis algorithm fits for calculation of thermal test, which the thermal system for steam turbine is analyzed. This method may be satisfied special demands for the thermal system and installation of measuring point while testing. The method makes the calculation of thermal test to turn simple and general. It makes good effect on the development of general calculation program for thermal test.