3D auto-modeling of stator coil for turbogenerator

Since the complex frame of the turbogenerator stator end winding coil, 2D modeling cannot meet the increasingly accurate requirements. 3D modeling of the stator leads to more precise calculation and simulation. But, the complexity of the 3D modeling makes it a consuming-time work with requirements of advanced technology. In this paper, under the environment of I-DEAS, the automatic 3D parametric modeling technology of turbogenerator stator coil is discussed and some key technologies of modeling is discussed in detail based on the forming principle. A simulation of practical data proved that the model can meet the requirement of production in some ways.