Home / Current Issue / Paper 1717515
Induction Motor Drive by Voltage Source Inverter (VSI)
Subject area: Science,Engineering and Technology · Area of research: Power Control System
DOI: https://doi.org/10.64388/IREV9I11-1717515
Abstract
Induction motor is cheap, rugged, reliable, and long-lasting compared to the dc motor. It requires little maintenance because of the absence of commutator and brushes, and can be operated in explosive and contaminated surroundings. The volume, weight, and inertia are lower, while the operational speed, voltage and power can be made higher than in dc motors. The electric drive systems used in industrial applications are increasingly required to meet higher performance and reliability. Hence about ninety percent of all industrial motor applications are induction motors. The load on induction motor is not constant, and varies as per load requirement. So speed and torque must change as per load. This paper investigates variable frequency drive of induction motor, employing power semiconductor converters. The speed and torque of the induction motor are controlled by either the stator supply frequency ( ), or stator voltage ( ). Advances in power electronics has made variable frequency drives popular. The converters used here are controlled rectifier and voltage source inverter (VSI). Controlled rectifier is used to provide controlled dc input voltage to the inverter, which converts the dc voltage to variable frequency ac voltage, feeding the induction motor. So the control scheme is an ac-to-ac converter with a dc link.
Keywords
induction motor, speed control, variable frequency control, controlled rectifier, voltage source inverter
References
[1] Arbi G.S., Chetan G., Mohamed A.K., Barendse P. and Pragasen P. (2012). An Algorithm for Nonintrusive In Situ Efficiency Estimation of Induction Machines Operating With Unbalanced Supply Conditions. IEEE Transactions on Industry Applications, Vol. 48, No. 6: 2123-2130.
[2] Bojan S., Tine M. and Miralem H. (2012). Direct Comparison of Induction Motor and Line-Start IPM Synchronous Motor Characteristics for Semi-Hermetic Compressor Drives. IEEE Transactions on Industry Applications, Vol. 48, No. 6: 2310-2321.
[3] Daniel W.H. (1997). Introduction to Power Electronics. Prentice Hall, New Jersey: 291-328.
[4] Domentico C., Giovanni S., Angelo T., Luca Z. and Francesco P. (2003). Performance Analysis of a speed sensorless Induction Motor Drive Based on a constant-Switching frequency DTC Scheme. IEEE Transactions on Industry Applications, Vol. 39, No.2: 476-484.
[5] Dubey G.K. (1989). Power Semi-conductor Controlled Drives, Prentice Hall, N.J.: 203-300.
[6] Federico C., Fabio C. and Honorato H. (1998). Low-cost Compact Permanent Magnet Machine for Adjustable-Speed Pump Application. IEEE Transactions on Industry Applications, Vol. 34, No. 1: 109-116.
[7] Hubert H., Claudia M. and Gerard-Andre C. (2004). An Equivalent Internal Circuit of the Induction Machine for Advanced Spectral Analysis. IEEE Transactions on Industry Applications, Vol. 40, No.2: 726-734.
[8] John S. H., Kueck J.D., Mitchell O., Don A. C., Pedro J. O. and Leon M. T. (1998). Comparison of Induction Motor Field Efficiency Evaluation Methods. IEEE Transactions on Industry Applications, Vol. 34, No. 1: 117-125.
[9] Katsumi Y. and Yoshihisa H. (2004). Stray-load loss Analysis of Induction Motor-Comparison of Measurement due to IEEE standard 112 and Direct calculation by Finite-element method. IEEE Transaction on Industry Applications, Vol.40, No.2: 543-549.
[10] Miller T.J.E., Mirca P., Calnum C., Malcom M., Giovanni S., Nicola T. and Roberto S. (2004). Line-start Permanent-magnet Motor Single-phase Steady State Performance analysis. IEEE Transactions on Industry Applications, Vol. 40, No.2: 516-524.
[11] Muhammad H. R (1993). Power Electronics –Circuits, Devices and Applications. Prentice Hall, New Jersey: 542-567.
[12] Nkosinathi G. and Maarten J.K. (2012). Multiphase Cage-Rotor Induction-Machine Drive with Direct Implementation of Brush DC Operation. IEEE Transactions on Industry Applications, Vol. 48, No. 6: 2014-2021.
[13] Roozbeh N., Arash K.S. and Keyue M.S. (2016). Dual Flying Capacitor Active-Neutral-Point-Clamped Multilevel Converter. IEEE Transactions on Power Electronics, Vol. 31, No. 9: 6476-6484.
[14] Subhasis N., Shehab A., Hamid A. T. and Mohan R.B. (2003). Selection Criteria of Induction Machines for Speed Sensor less Drive Applications. IEEE Transactions on Industry Applications, Vol. 39, No.3: 704-712.
[15] Tsai-Fu. Wu (2016). Decoding and Synthesizing Transformerless PWM Conerters. IEEE Transactions on Power Electronics, Vol. 31, No. 9: 6293-6304.
How to cite this paper
@article{1717515,
author = {Onah, A. J., Ezema, E. E., Ejimofor I. A.},
title = {Induction Motor Drive by Voltage Source Inverter (VSI)},
journal = {Iconic Research And Engineering Journals},
year = {2026},
volume = {9},
number = {11},
pages = {5794-5804},
issn = {2456-8880},
url = {https://www.irejournals.com/formatedpaper/1717515.pdf},
abstract = {Induction motor is cheap, rugged, reliable, and long-lasting compared to the dc motor. It requires little maintenance because of the absence of commutator and brushes, and can be operated in explosive and contaminated surroundings. The volume, weight, and inertia are lower, while the operational speed, voltage and power can be made higher than in dc motors. The electric drive systems used in industrial applications are increasingly required to meet higher performance and reliability. Hence about ninety percent of all industrial motor applications are induction motors. The load on induction motor is not constant, and varies as per load requirement. So speed and torque must change as per load. This paper investigates variable frequency drive of induction motor, employing power semiconductor converters. The speed and torque of the induction motor are controlled by either the stator supply frequency ( ), or stator voltage ( ). Advances in power electronics has made variable frequency drives popular. The converters used here are controlled rectifier and voltage source inverter (VSI). Controlled rectifier is used to provide controlled dc input voltage to the inverter, which converts the dc voltage to variable frequency ac voltage, feeding the induction motor. So the control scheme is an ac-to-ac converter with a dc link.},
keywords = {induction motor, speed control, variable frequency control, controlled rectifier, voltage source inverter},
month = {May},
doi = {https://doi.org/10.64388/IREV9I11-1717515}
}