Stator Inductance Fluctuation of Induction Motor as an Eccentricity Fault Index

Faiz J.; Ojaghi M.

首页> 外文期刊>Magnetics, IEEE Transactions on >Stator Inductance Fluctuation of Induction Motor as an Eccentricity Fault Index

【24h】

Stator Inductance Fluctuation of Induction Motor as an Eccentricity Fault Index

机译：异步电动机定子电感波动作为偏心故障指标

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

A new index is introduced for eccentricity fault diagnosis in three-phase squirrel-cage induction motors. Basically, some physical quantities of the motors structure such as air gap length influence this index, while other operational factors including motor supply, control type, load level, and its fluctuation cannot affect the proposed index. The influence of various eccentricity faults upon this index is investigated and shows the segregation ability of different eccentricity types by the index. It is indicated that the change of load, speed, and saturation level can slightly change the index value. Experimental results confirm the simulation results.

机译：引入了一种新的指标用于三相鼠笼式感应电动机的偏心故障诊断。基本上，电动机结构的某些物理量（例如气隙长度）会影响该指标，而其他运行因素（包括电动机供应，控制类型，负载水平及其波动）不会影响建议的指标。研究了各种偏心断层对该指标的影响，并通过该指标显示了不同偏心类型的偏析能力。结果表明，负载，速度和饱和度的变化会稍微改变指标值。实验结果证实了仿真结果。

著录项

来源
《Magnetics, IEEE Transactions on》 |2011年第6期|p.1775-1785|共11页
作者
Faiz J.; Ojaghi M.;
展开▼
作者单位

Center of Excellence on Applied Electromagnetic Systems, School of Electrical and Computer Engineering,, University of Tehran,, Tehran,, Iran;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Eccentricity fault; fault diagnosis; induction motors; new index; stator inductances;

机译：偏心故障;故障诊断;感应电动机;新指标;定子电感;

相似文献

外文文献
中文文献
专利

1. Distinguishing Load Torque Oscillations and Eccentricity Faults in Induction Motors Using Stator Current Wigner Distributions [J] . Blodt M., Regnier J., Faucher J. Industry Applications, IEEE Transactions on . 2009,第6期

机译：利用定子电流Wigner分布来区分感应电动机的负载转矩振荡和偏心故障
2. Static eccentricity fault diagnosis using the signatures analysis of stator current and air gap magnetic flux by finite element method in saturated induction motors [J] . N. Halem, S. E. Zouzou, K. Srairi, International journal of systems assurance engineering and management . 2013,第2期

机译：饱和感应电动机定子电流和气隙磁通特征分析的静态偏心故障诊断。
3. Influence of Load Fluctuations on Static Eccentricity Fault Diagnosis of Three-Phase Squirrel-Cage Induction Motors [J] . Jawad Faiz, Hamid Ebrahimi, Bashir Mahdi Ebrahimi 日本AEM学会誌 . 2011,第3Suppla期

机译：负载波动对三相鼠笼式异步电动机静态偏心故障诊断的影响
4. Detection Based on Stator Current Signature of the Single and Combined Short-Circuit, Broken Bar and Eccentricity Faults in Induction Motors [C] . Alexandru-Ionel CONSTANTIN International Symposium on Advanced Topics in Electrical Engineering . 2019

机译：基于定子电流签名的感应电动机单，组合短路，断条和偏心故障的检测
5. Separating load torque oscillation and rotor faults in stator current based-induction motor condition monitoring [D] . Wu, Long 2007

机译：在基于定子电流的感应电动机状态监测中分离负载转矩振荡和转子故障
6. Smart-Sensor for the Automatic Detection of Electromechanical Faults in Induction Motors Based on the Transient Stray Flux Analysis [O] . Israel Zamudio-Ramírez, Roque Alfredo Osornio-Ríos, Jose Alfonso Antonino-Daviu, 2020

机译：基于瞬态杂散磁通量分析的感应电动机机电故障自动检测智能传感器
7. Current Based Fault Detection and Diagnosis of Induction Motors. Adaptive Mixed-Residual Approach for Fault Detection and Diagnosis of Rotor, Stator, Bearing and Air-Gap Faults in Induction Motors Using a Fuzzy Logic Classifier with Voltage and Current Measurement only. [O] . Bradley William John 2013

机译：基于电流的感应电动机故障检测和诊断。仅使用电压和电流测量的模糊逻辑分类器的自适应混合残差方法对异步电动机的转子，定子，轴承和气隙故障进行故障检测和诊断。

Stator Inductance Fluctuation of Induction Motor as an Eccentricity Fault Index

摘要

著录项

相似文献

相关主题

期刊订阅