A Comparative Analysis of Classical and Modern DTC Strategies for Induction Motor Drives via MATLAB/Simulink Simulation
DOI:
https://doi.org/10.65405/1yhtk557الكلمات المفتاحية:
Direct Torque Control (DTC); Induction Motors (IMS); Fuzzy Logic Control (FLC); Total Harmonic Distortion (THD).الملخص
Direct Torque Control DTC is a prominent high-performance control strategy for induction motor IM derives, prized for its rapid dynamic response and structural simplicity. However, classical DTC is plagued by inherent drawbacks, including significant torque and flux ripple, variable switching frequency, and high current total harmonic distortion THD. This paper presents a comprehensive comparative analysis of classical DTC against two modern variants: DTC with Space Vector Modulation (DTC-SVM) and Fuzzy Logic Control-based DTC (DTC-FLC). The performance evaluation is conducted through high-fidelity MATLAB/Simulink models under identical operating conditions. Key Performance Indicators KPIS such as torque ripple, flux ripple, stator current THD, and dynamic response are rigorously analyzed. The results demonstrate the superior performance of modern DTC techniques. DTC-FLC achieves a remarkable 87.5% reduction in torque ripple and stator current THD of only 2.18%, alongside improved transient performance by mitigating overshoot. DTC-SVM offers a robust alternative with a 70.9% torque ripple reduction and stator current THD of 4.12%, besides a fixed switching frequency. The study concludes with application-based recommendations, guiding the selection of the optimal DTC strategy for specific industrial needs
التنزيلات
المراجع
[1] Rajput, S., Bender, E., & Averbukh, M. (2020). Simplified algorithm for assessment equivalent circuit parameters of induction motors. https://doi.org/10.1049/iet-epa.2019.0822
[2] Toliyat, H.A.; Kliman, G.B. (Eds.) Handbook of Electric Motors; CRC Press: Boca Raton, FL, USA, 2018; Volume 120.
[3] I. Takahashi and T. Noguchi, “A new quick-response and high-efficiency control strategy of an induction motor,” IEEE Trans. Ind. Appl., vol. IA-22, no. 5, pp. 820–827, Sep. 1986.
[4] M. Depenbrock, “Direct self-control (DSC) of inverter-fed induction machine,” IEEE Trans. Power Electron., vol. 3, no. 4, pp. 420–429, Oct. 1988.
[5] B. K. Bose, Modern Power Electronics and AC Drives. Prentice Hall, 2002.
[6] P. Vas, Sensorless Vector and Direct Torque Control. Oxford University Press, 1998.
[7] Ouanjli, N. El, Derouich, A., Ghzizal, A. El, Motahhir, S., Chebabhi, A., Mourabit, Y. El, & Taoussi, M. (2019). Modern improvement techniques of direct torque control for induction motor drives - a review, 5.
[8] F. Ben Salem, M. T. Almousa, and N. Derbel, “Direct Torque Control with Space Vector Modulation (DTC-SVM) with Adaptive Fractional-Order Sliding Mode: A Path Towards Improved Electric Vehicle Propulsion,” World Electric Vehicle J., vol. 15, no. 12, p. 563, 2024.
[9] Korkmaz, F., & Mamur, H. (2013). F UZZY L OGIC B ASED D IRECT T ORQUE C ONTROL O F, 2(5), 31–40.
[10] Ortega, M., Viola, J., & Gim, I. (2005). Direct Torque Control of Induction Motors using Fuzzy Logic with current limitation, (May 2014). https: //doi.org/10.1109/ IECON .2005.1569107.
[11] Khramshin, T. R., Kornilov, G. P., Khramshin, R. R., Khramshin, T. R., Kornilov, G. P., & Khramshin, R. R. (2017). ScienceDirect ScienceDirect ScienceDirect Three-Level Inverter-Fed Direct Torque Control of the Synchronous Three-Level Inverter-Fed Direct Torque Control of the Synchronous Motor Motor. Procedia Engineering, 206, 1787–1793. https://doi.org/10.1016/j.proeng.2017.10.714.
[12] M. M. Albaseer, M. A. Sayed, and M. S. Hassan, "Enhanced Performance of DTC for IM Drives Using Fuzzy Logic Controller," IEEE Access, vol. 10, pp. 102345-102357, 2022. doi: 10.1109/ACCESS.2022.3207566.
[13] S. V. K. N. S. Raju, P. S. P. Kumar, and B. Singh, "A Comparative Analysis of Classical DTC and DTC-SVM Schemes for Induction Motor Drive," in 2021 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE), 2021, pp. 1-6. doi: 10.1109/PESGRE52268.2021.9378094.
[14] P. Vas, Sensorless Vector and Direct Torque Control. Oxford University Press, 1998.
[15] D. Casadei, G. Serra, and A. Tani, "Implementation of a direct torque control algorithm for induction motors based on discrete space vector modulation," IEEE Transactions on Power Electronics, vol. 15, no. 4, pp. 769-777, Jul. 2000.
[16] G. S. Buja and M. P. Kazmierkowski, "Direct torque control of PWM inverter-fed AC motors - A survey," IEEE Transactions on Industrial Electronics, vol. 51, no. 4, pp. 744-757, Aug. 2004.
[17] R. H. A. H. Al-Saedi and S. M. S. Alam, "Improved direct torque control of induction motor using space vector modulation," in Proceedings of IEEE International Electric Machines and Drives Conference, 2019, pp. 1235-1240.
[18] K. B. Lee and J. H. Song, "Torque ripple reduction in DTC of induction motor driven by three-level NPC inverter," IEEE Transactions on Power Electronics, vol. 35, no. 1, pp. 724-737, Jan. 2020.
[19] Desai, A.P., Nanoty, A. A new 48-sector space vector decomposition-based SVM-DTC for performance improvement in direct torque-controlled six-phase asymmetrical induction motor drive. Electr Eng 105, 2169–2184 (2023). https://doi.org/10.1007/s00202-023-01788-5.
[20] C. L. Lin and Y. S. Huang, "Adaptive Fuzzy Logic Controller for Direct Torque Control of Induction Motor Drives," IEEE Transactions on Power Electronics, vol. 36, no. 3, pp. 2876-2887, Mar. 2021.
[21] M. K. Mishra et al., "Intelligent Control Strategies for High-Performance DTC Drives: A Comparative Study," IEEE Transactions on Industrial Electronics, vol. 68, no. 7, pp. 5678-5690, Jul. 2021.
[22] A. K. Yadav and S. K. Panda, "Fuzzy Logic Enhanced DTC for Torque Ripple Minimization in Induction Motor Drives," IEEE Transactions on Energy Conversion, vol. 36, no. 2, pp. 1123-1134, Jun. 2021.
[23] R. K. Patel and N. R. T. I. Kumar, "Hybrid Intelligent Control for Electric Vehicle Traction Drives Using Fuzzy DTC," IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 9, no. 4, pp. 4321-4333, Aug. 2021.
التنزيلات
منشور
إصدار
القسم
الرخصة
الحقوق الفكرية (c) 2025 مجلة العلوم الشاملة
هذا العمل مرخص بموجب Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
