预测气隙偏心水平在运行三相感应电动机，由帕克的矢量方法

Conference Record of the 1992 IEEE Industry Applications Society Annual Meeting Pub Date : 1992-10-04 DOI:10.1109/IAS.1992.244454

A. Cardoso, E. S. Saraiva

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引用次数: 24

摘要

作者报告了一项研究，通过Park的矢量方法预测运行三相异步电动机的气隙静态偏心水平。介绍了两种归一化严重因子，并利用定子电流帕克矢量数据的后处理计算算法计算了它们的值。实验结果表明，在不同的负载值下，无论是采用三角形连接还是采用楔形连接，都可以很容易地预测出电机定子绕组的强偏心水平

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Predicting the level of airgap eccentricity in operating three-phase induction motors, by Park's vector approach

The authors report on a study carried out to predict the level of airgap static eccentricity in operating three-phase induction motors by Park's vector approach. Two kinds of normalized severity factor are introduced, their values being calculated by means of postprocessing computational algorithms of the stator current Park's vector data. Experimental results demonstrate that strong eccentricity levels are easily predicted for different load values, either with a delta or a wye connection of machine stator windings.<>

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Conference Record of the 1992 IEEE Industry Applications Society Annual Meeting

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