scholarly journals Effect of Stator Winding Faults on Performance Characteristics of Three Phase Induction Motor (TPIM)

2016 ◽  
Vol 154 (3) ◽  
pp. 10-15
Author(s):  
D. K. ◽  
Mayank Pratap
Keyword(s):  
Induction Motor ◽  
Performance Characteristics ◽  
Stator Winding ◽  
Three Phase

scholarly journals Stator Winding Fault Detection and Classification in Three-Phase Induction Motor

2021 ◽  
Vol 29 (3) ◽  
pp. 869-883
Author(s):  
Majid Hussain ◽  
Dileep Kumar Soother ◽  
Imtiaz Hussain Kalwar ◽  
Tayab Din Memon ◽  
Zubair Ahmed Memon ◽  
...  
Keyword(s):  
Fault Detection ◽  
Induction Motor ◽  
Stator Winding ◽  
Fault Detection And Classification ◽  
Three Phase

scholarly journals Estimation of Stator Winding Temperature of a Three-Phase Induction Motor

2019 ◽  
pp. 9-17
Keyword(s):  
Induction Motor ◽  
Stator Winding ◽  
Squirrel Cage ◽  
Software Methodology ◽  
Software Packages ◽  
Three Phase ◽  
Network Method ◽  
Thermal Network Method ◽  
Motor Operation ◽  
Good Agreement

This paper adopted a thermal network method (TNM) based on Motor-CAD with MATLAB/Simulink software, and finite element method (FEM) based on Motor- CAD with Flux2D software, to estimate the stator winding temperature of a totally enclosed fan-cooled (TEFC), squirrel cage, three-phase induction motor. The three software packages were adopted successfully with a good agreement among their results resulting in preferring using Motor-CAD in obtaining results, and using Flux2D with MATLAB to validate these results. The success of triple-software methodology will give the induction motor designer a well-validated tool in attaining a safe motor operation without exceeding the maximum allowable stator winding temperature rise, and without using an experimental test based on an expensive manufacturing motor.

scholarly journals Parameters Identification for Three Groups of Squirrel Induction Motor

2021 ◽  
pp. 1-7
Author(s):  
Mervet A Shanab
Keyword(s):  
Equivalent Circuit ◽  
Induction Motor ◽  
Induction Motors ◽  
Parameters Identification ◽  
Performance Characteristics ◽  
Full Load ◽  
Squirrel Cage ◽  
Three Phase ◽  
Total Product

This paper presents a developed method to calculate the parameters for thirty-three squirrel cage induction motors operating at three-phase ac voltage of 380 volts. These motors are the total product of an Egyptian factory holding a license from SIEMENS international company to fabricate all parts of these motors. The parameters of all mentioned motors are computed based on the proposed method. Then, the performance characteristics of these motors are investigated at full-load using the conventional equivalent circuit in order to validate the proposed method. The obtained curves achieve significant convergence with the full-load values provided by the data sheets of investigated motors. This confirms the validity of the proposed method.

scholarly journals A Novel Method for Vector Control of Faulty Three-Phase IM Drives Based on FOC Method

2015 ◽  
Vol 5 (6) ◽  
pp. 1284
Author(s):  
Mohammad Jannati ◽  
Nik Rumzi Nik Idris ◽  
Mohd Junaidi Abdul Aziz ◽  
Tole Sutikno
Keyword(s):  
Vector Control ◽  
Induction Motor ◽  
Drive System ◽  
Performance Characteristics ◽  
Field Oriented Control ◽  
Motor Speed ◽  
Open Phase ◽  
Three Phase ◽  
Novel Method

This paper proposes a novel method for vector control of faulty three-phase Induction Motor (IM) drives based on Field-Oriented Control (FOC) method. The performance characteristics of the presented drive system are investigated at healthy and open-phase fault conditions. The simulation of the case study is carried out by using the Matlab/M-File software for a star-connected three-phase IM. The results show the better performance of the proposed drive system especially in reduction of motor speed and torque oscillations during open-phase fault operating.

Diagnostics of Stator Winding Faults in a Three-Phase Asynchronous Motor Using Park’s Vector Analysis

Vestnik MEI ◽  
2021 ◽  
pp. 69-74
Author(s):  
Muhammad Deeb ◽  
◽  
Gassan Ibragim ◽  
Talal Assaf ◽  
◽  
...  
Keyword(s):  
Induction Motor ◽  
Short Circuit ◽  
Asynchronous Motor ◽  
Vector Model ◽  
Stator Winding ◽  
Stator Windings ◽  
Stator Current ◽  
Experimental Part ◽  
Three Phase ◽  
Short Circuit Fault

The study addresses the problem of detecting a short circuit fault in the three-phase induction motor winding by monitoring the stator current Park vector (Lissajous curves). Park's vector model is implemented using the Matlab software package. The experimental part of the study was carried out on an 11 kW three-phase induction motor. The Lissajous curves obtained for a healthy motor and a motor with short-circuited turns under various load conditions were compared with each other. The obtained results have demonstrated the effectiveness of the proposed method for detecting interturn short circuit faults in the three-phase stator windings of induction motors.

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