方形异步电机定子振动分析  

Analyses for Stator Vibration of Induction Motor with Square Frame

作　　者：吕晓春[1] 陈永校[1] 沈建新[1] 杜军红[1] 

机构地区：[1]浙江大学

出　　处：《大电机技术》1998年第3期39-42,共4页Large Electric Machine and Hydraulic Turbine

摘　　要：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 .

关 键 词：方形异步电机 异步电机 定子 振动分析 

分 类 号：TM343.033[电气工程—电机]