Induction Motors Operation Condition Evaluation and Damage Degree Estimation Methods

Husach, Serhii; Yatsiuk, Rostyslav; Mamchur, Dmytro

doi:10.1109/paep49887.2020.9240883

Cited by 2 publications

(1 citation statement)

References 10 publications

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“…The issues with voltage fluctuation are well outlined in this study for developing a dependable system and enhancing driving characteristics. Infusion craters, severe pitting and fluting damage to machine bearings are caused by frequent voltage variations, resulting in a shorter lifespan [7][8][9]. The machine's thermal stress is increased by the uneven flux distribution in the airgap, which causes overheating of the rotor cage, as well as rotor material abrasion and dynamic stress on the shaft [10].…”

Section: Problem Overview and Its Significance In The Present Studymentioning

confidence: 99%

2D Finite Element Analysis of Asynchronous Machine Influenced Under Power Quality Perturbations

S¹,

Saranya²,

Indragandhi³

et al. 2022

Computers, Materials &Amp; Continua

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Asynchronous machines are predominantly preferred in industrial sectors for its reliability. Power quality perturbations have a greater impact on industries; among the different power quality events, voltage fluctuations are the most common and that may cause adverse effect on machine's operation since they are longer enduring. The article discusses a numerical technique for evaluating asynchronous motors while taking into account magnetic saturation, losses, leakage flux, and voltage drop. A 2D linear analysis involving a multi-slice time stepping finite element model is used to predict the end effects. As an outcome, the magnetic saturation and losses are estimated using a modified 2D nonlinear time-stepping finite element formulation. The method takes the electromagnetic fields at the ends of the motor into account using limited computer resources. The proposed method will greatly reduce computation time with limited computer resources for analyzing the machine's performance with high precision. The analyzed findings assist in preventing voltage variance issues in the power network system and provide suggestions for developing a robust system.

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Section: Problem Overview and Its Significance In The Present Studymentioning

confidence: 99%

2D Finite Element Analysis of Asynchronous Machine Influenced Under Power Quality Perturbations

S¹,

Saranya²,

Indragandhi³

et al. 2022

Computers, Materials &Amp; Continua

View full text Add to dashboard Cite

show abstract

Methods for Adjustment Fault-Tolerant Control Systems for Induction Motors With Damaged Stator Windings

Melnykov

Kalinov

Artemenko

2022

2022 IEEE 4th International Conference on Modern Electrical and Energy System (MEES)

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Induction Motors Operation Condition Evaluation and Damage Degree Estimation Methods

Cited by 2 publications

References 10 publications

2D Finite Element Analysis of Asynchronous Machine Influenced Under Power Quality Perturbations

2D Finite Element Analysis of Asynchronous Machine Influenced Under Power Quality Perturbations

Methods for Adjustment Fault-Tolerant Control Systems for Induction Motors With Damaged Stator Windings

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