有限元数值模拟技术在电机转子设计中的应用

Application of finite element numerical simulation techology to the design of rotor

运用有限元数值模拟技术,对所设计的三种导条形状下转子的受力情况进行有限元分析;研究并对比了各种情况下转子及重要部件的受力情况。有限元技术在电机产品开发中的应用大大提高了产品设计质量,对于电机产业具有重要指导意义。

By using finite element numerical simulation technology,the stress of the rotor containing bar with three kind of shapes is analyzed; and the stress of the rotor and the vital parts are studied and compared.The application of the finite element technology can improve the design quality of electrical product greatly and it has significance for the electrical machinery industry.