Inter-turn fault detection in three-phase cage induction motors using finite element analysis

S. Nagarajan; S. Rama Reddy

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Inter-turn fault detection in three-phase cage induction motors using finite element analysis

机译：基于有限元分析的三相笼型感应电动机匝间故障检测

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In industry the predictive maintenance has become a strategic concept. This paper presents the fault detection of three-phase cage induction motor using finite element model of the machine. Accurate models of the machine under healthy and faulty conditions are developed using finite element method and the performance of the motor is examined. The static two-dimensional analysis is done for stator inter turn fault. The machine parameters like flux linkage, flux density, stored magnetic energy are obtained for healthy and faulty motor. The results examined under various conditions are compared and the observations are presented.

机译：在工业中，预测性维护已成为一种战略概念。本文提出了一种基于电机有限元模型的三相笼型感应电动机的故障检测方法。使用有限元方法建立了在健康和故障条件下的机器的精确模型，并检查了电动机的性能。对定子匝间故障进行了静态二维分析。对于健康和故障的电动机，可以获得诸如磁链，磁通密度，存储的磁能之类的机器参数。比较在各种条件下检查的结果并提出观察结果。

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来源
《Electromotion》 |2011年第2期|p.65-72|共8页
作者
S. Nagarajan; S. Rama Reddy;
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作者单位

Electrical and Electronics Engineering Department Jerusalem College of Engineering Chennai, India;

Electrical and Electronics Engineering Department Jerusalem College of Engineering Chennai, India;

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原文格式 PDF
正文语种 eng
中图分类
关键词
inter-turn fault; induction motor; finite element method;

机译：匝间故障;感应电动机有限元法;

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2. Inter-turn short-circuit fault detection in saturable squirrel-cage induction motor using magnetic equivalent circuit model [J] . Naderi Peyman Compel . 2016,第1期

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3. Finite element transient analysis of an on-load three-phase squirrel-cage induction motor with static eccentricity [J] . Faiz J, Ebrahimi BM, Sharifian MBB Electromagnetics . 2007,第4期

机译：静态偏心负载三相鼠笼式异步电动机的有限元瞬态分析
4. Inter-Turn Short Circuit Fault Analysis of PWM Inverter Fed Three-Phase Induction Motor Using Finite Element Method [C] . Prasob K., Praveen Kumar N., Isha T. B. International Conference on Circuits, Power and Computing Technologies . 2017

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5. Centroid fault detection method for three-phase inverter-fed induction motors. [D] . Gilreath, Philip Ramon. 2004

机译：三相逆变器感应电动机的质心故障检测方法。
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

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7. Inter-turn stator winding fault diagnosis in three-phase induction motors, by Park's vector approach [O] . Cardoso A. J. Marques, Cruz S. M. A., Fonseca D. S. B. 1999

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8. Structural Optimisation of Cage Induction Motors Using Finite Element Analysis [R] . Palko, S. 1994

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Inter-turn fault detection in three-phase cage induction motors using finite element analysis

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