摘要
本文介绍一种可运用于对转子含有实心部件的交流电机进行暂态分析的方法,通过对迭片结构的定子作类似于派克模型所作的简化,这个方法与已发表的其它方法相比,具有计算速度快、灵活性强等特点,可用于分析各种电机如大型汽轮发电机,并给出实心转子各处的涡流密度分布。
In this paper,a method that can be used to analyse the dynamic characteristics of electric machines with massif parts on the rotor iS presented. By doing the same simplifications as that is done in the Park's model to the laminated stator,this method needs much less compunction time than other methods,and can be used to analyse massif rotor electric machines or electric machines with massif parts on the rotor,and gives the eddy current density distribution in the massif parts.