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Calculation of Rotor Bars Current in Squirrel Cage Induction Motor Under Unbalanced and Harmonic Voltage Conditions Using Multiple-Coupled Circuits | ||
| Journal of Modeling and Simulation in Electrical and Electronics Engineering | ||
| دوره 4، شماره 1 - شماره پیاپی 15، مرداد 2024، صفحه 1-8 اصل مقاله (1.31 M) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22075/mseee.2025.34158.1158 | ||
| نویسندگان | ||
| Hamed Shadfar؛ Hamid Reza Izadfar* | ||
| Faculty of Electrical and Computer Engineering Department, Semnan University, Semnan, Iran. | ||
| تاریخ دریافت: 28 اردیبهشت 1403، تاریخ پذیرش: 29 بهمن 1403 | ||
| چکیده | ||
| Unbalanced and harmonic voltages are important issues in the power quality field. These factors can have destructive effects on induction motors (IMs and can lead to problems such as high temperature, increased losses, speed and torque fluctuations, and noise in the machine. Therefore, analyzing these factors and their effects on motor performance is very important in the interaction of this machine and the power system. The rotor current is one of the characteristics that is affected by these factors. Calculating the rotor bars current (RBC) using stator data is not easy, but it can be used to predict the behavior of the motor in different conditions. This paper proposes an algorithm based on the repetition method using the stator data based on the multiple-coupled circuits model (MCC) to calculate the RBC in the squirrel cage induction motor (SCIM) under unbalanced and harmonic voltage conditions. For this purpose, a 2-pole SCIM with nominal specifications of 1.1 kW, 220/380 V, and 50 Hz is subjected to experimental testing and simulation. To confirm the practical results, this motor is simulated in the Maxwell software and the results are compared and evaluated with the experimental results. | ||
| کلیدواژهها | ||
| Harmonic voltage؛ multiple coupled circuit model؛ Rotor bars current؛ Squirrel cage induction motor؛ Unbalanced voltage | ||
| مراجع | ||
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[1] O. Souto, J. Oliveira, and L. Neto, “Induction motors thermal behavior and life expectancy under nonideal supply conditions,” in IX Int. Conf. Harmonics and Quality of Power, Orlando, FL, 2000. [2] D. Mirabbasi, G. Seifossadat, and M. Heidari, "Effect of unbalanced voltage on the operation of induction motors and its detection," in ELECO 2009. International Conference on Electrical and Electronics Engineering, Bursa, 5-8 Nov. 2009. [3] C.-Y. Lee, W.-J. Lee, Y.-N. Wang and J.-C. Gu, "Effects of voltage harmonics on the electrical and mechanical performance of a three-phase induction motor," in IEEE Industrial and Commercial Power Systems Technical Conference, Edmonton, Alta., 3-8 May 1998. [4] A. G. Siraki and P. Pillay, "An In Situ Efficiency Estimation Technique for Induction Machines Working With Unbalanced Supplies," IEEE Transactions on Energy Conversion, vol. 27, no. 1, pp. 85-95, March 2012. [5] Mirabbasi, Davar, Ghodratollah Seifossadat, and Mehrdad Heidari. "Effect of unbalanced voltage on the operation of induction motors and its detection." In 2009 International Conference on Electrical and Electronics Engineering-ELECO 2009, pp. I-189. IEEE, 2009. [6] A. B. Neves, A. L. F. Filho, and M. V. B. Mendonca, “Effects of voltage unbalance on torque and efficiency of a three-phase Induction motor”, 16th IEEE conf. on Harmonics and Quality of Power, May 2014, pp. 679 – 683.
[7] E. C. Quispe and I. D. Lopez, “Effects of unbalanced voltages on the energy performance of three phase induction motors”, IEEE conf. on Power Electronics and Power Quality Applications, July 2015, pp. 1-6.
[8] "IEEE Guide for AC Motor Protection," IEEE Std C37.96-2000, pp. 1-112, Sept. 8 2000. [9] J. M. Corres, J. Bravo, F. J. Arregui and I. Matias, "Unbalance and harmonics detection in induction motors using an optical fiber sensor," IEEE Sensors Journal, vol. 6, no. 3, pp. 605-612, June 2006. [10] ANSI/NEMA, "American National Standard Motors and Generators, ANSI/NEMA MG 1-2011, Revision of ANSI/NEMA MG 1-2010,"American National Standards Institute, Inc., 2011. [11] H. Toliyat, T. Lipo, J. White, Analysis of a concentrated winding induction machine for adjustable speed drive applications: I. Motor analysis, IEEE Trans.Energy Convers. 6 (4) (1991) 679–683. [12] H. Toliyat, T. Lipo, Transient analysis of cage induction machines under stator and rotor bar and end ring faults, IEEE Trans. Energy Convers. 10 (2) (1995) 241–247. [13] Donolo, Pablo, Guillermo Bossio, and Cristian De Angelo. "Analysis of voltage unbalance effects on induction motors with open and closed slots." Energy Conversion and Management 52, no. 5 (2011): 2024-2030. [14] Motors and Generators, ANSI/NEMA Standard MG1-1993. [15] IEEE Standard “Test Procedure for Polyphase Induction Motors and Generators”, IEEE Standard 112, 1991. [16] W.A Elhaija, A. Muetze “A voltage unbalance factor coding technique for three phase induction motors” Int Trans Electr Energ Syst. 2018. [17] Neves, A. B. F., de Mendonça, M. V. B., de Leles Ferreira Filho, A., & Rosa, G. Z. (2016, October). Effects of voltage unbalance and harmonic distortion on the torque and efficiency of a Three-Phase Induction Motor. In 2016 17th International Conference on Harmonics and Quality of Power (ICHQP) (pp. 943-948). IEEE. | ||
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