汽轮发电机组摩擦振动状态的时序识别

通过理论分析和试验计算，研究了时序识别系统的建模算法及判别函数等有关问题，建立了一个有效的汽轮电机组的摩擦振动状态识别系统。其基本方法和原则对建立类似时序识别系统也具有指导意义。

Time Series Identification of Steam Turbogenerator Unit Rub Vibration State

By means of theory analysis and experiment computing, the paper researches modeling algorithms, discriminant function and other questions about time series identification system and establishes a useful time series identification system of steam turbogenerator unit rub vibration state. These methods can guide to establish other time series identification systems.