汽轮发电机转子位置调整

The Adjustment for the Position of the Rotor in Turbine Generator Sets

研究了汽轮发电机转子系统位置最佳调整，考虑轴承油膜力非线性。

The optimal adjustment for the position of the rotor in turbine generator sets has been studied.By using finite element method and taking into account,the nonlinearity of oil film foces of bearing of a large turbine generator sets were built.The position of the rotor at the operating speed is determined by unconstrained minimization.