方形异步电机定子振动分析

Analyses for Stator Vibration of Induction Motor with Square Frame

对方形机壳异步电动机的定子振动分析模型作了研究，给出了一种比双环模型更适用的多自由度模型，并对典型结构的方形异步电机进行了实际分析。

This paper studies the stator vibration of an induction motor with square frame, and presents a novel multi-degree vibrating model which is superior to the conventional double-ring one. Experimental results and analyses are also given to verify the described theory .