人工梁单元在大型发电机机座振动研究中的应用

The Application of Manual Beam Unit to the Research on the Characteristic of Vibration of Large-Scale Generator

采用人工梁单元，对大型汽轮发电机定子内部复杂的构造进行了计算模型的简化，并应用ＳＡＰ计算程序对其横向振动特性作了分析研究．

his article adopts the beam unit done by man to simplify the internal frames of thelarge scale turbine generater stator as Calculating model, using the SAP 5 computer Programs.It also discussed the character of the lateral vibration with the stator.