COMPUTER-AIDED DETECTION OF AIRGAP ECCENTRICITY IN OPERATING 3-PHASE INDUCTION-MOTORS BY PARKS VECTOR APPROACH

被引：108

作者：

CARDOSO, AJM

SARAIVA, ES

机构：

[1] Centro de Electroteenia da Universidade de Coimbra, P-3000, Coimbra

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1993年 / 29卷 / 05期

关键词：

D O I：

10.1109/28.245712

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The subject of on-line detection of airgap eccentricity in three-phase induction motors is discussed, and a noninvasive approach, based on the computer-aided monitoring of the stator current Park's Vector, is introduced. Experimental results, obtained by using a special fault producing test rig, demonstrate the effectiveness of the proposed technique, for detecting the presence of airgap eccentricity in operating three-phase induction machines.

引用

页码：897 / 901

页数：5

共 12 条

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