Challenges and Advances in Electrical and Thermal Modeling of High-Precision PMSM Drives

Md Ali Azom, Md. Yakub Ali Khan

Abstract


This review examines the challenges and advancements in electrical and thermal modeling of PMSM systems, emphasizing their interdependence and practical applications. Permanent Magnet Synchronous Motors (PMSMs) are essential for high-precision applications including electric vehicles, robots, and aerospace systems because of their exact controllability, high efficiency, and high-power density. However, maximizing PMSM drive performance necessitates a thorough comprehension of both their thermal and electrical properties. The difficulties and developments in electrical and thermal modeling for PMSMs are thoroughly examined in this paper, with a focus on high-precision applications. The research starts by going over the basics of PMSM drives and their operating parameters. Next, it examines important electrical modeling methods, such as finite element methods, dq-axis transformations, and approaches to nonlinearities like saturation and harmonics. The conversation goes on to explore thermal modeling techniques, emphasizing computational fluid dynamics, lumped parameter models, and finite element thermal analysis. The review emphasizes how important integrated electrical-thermal models are for accurately predicting the coupled dynamics of electrical performance and heat generation in high-performance applications. Innovative solutions including machine learning-driven models, hybrid approaches, and the usage of digital twins are considered alongside major problems like computational complexity, parameter identification, and real-time implementation. In addition, this paper looks at real-world case studies that demonstrate how sophisticated modeling approaches can improve PMSM designs and guarantee thermal stability in a range of operating scenarios. The development of real-time simulation techniques, investigation of new cooling materials, and improvements in multi-physics modeling are among the final research directions mentioned. Future directions include advancements in real-time simulation, novel cooling materials, and multi-physics modeling. By highlighting this early integration, the study offers a cohesive framework that improves comprehension of coupled electro-thermal phenomena, setting it apart from traditional research and making it an invaluable tool for engineers and researchers.

Keywords


PMSM Drives, Electrical Modeling, Thermal Modeling; Coupled Models, High-Precision Applications, Machine Learning

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References


B. Su, X. Sun, L. Chen, Z. Yang, and K. Li, “Thermal modeling and analysis of bearingless permanent magnet synchronous motors,” International Journal of Applied Electromagnetics and Mechanics, vol. 56, no. 1, pp. 115-130, 2018, https://doi.org/10.3233/JAE-170112.

Y. Zhang, D. Xu, J. Liu, S. Gao and W. Xu, "Performance Improvement of Model-Predictive Current Control of Permanent Magnet Synchronous Motor Drives," IEEE Transactions on Industry Applications, vol. 53, no. 4, pp. 3683-3695, 2017, https://doi.org/10.1109/TIA.2017.2690998.

S. Mukundan, H. Dhulipati, J. Tjong and N. C. Kar, "Parameter Determination of PMSM Using Coupled Electromagnetic and Thermal Model Incorporating Current Harmonics," IEEE Transactions on Magnetics, vol. 54, no. 11, pp. 1-5, 2018, https://doi.org/10.1109/TMAG.2018.2837087.

U. Abubakar, X. Wang, S. H. Shah, L. Wang, and A. Farouk, “Electromagnetic and thermal analysis of 225 kW high-speed PMSM for centrifugal blower applications,” Energies, vol. 15, no. 9, p. 3370, 2022, https://doi.org/10.3390/en15093370.

S. Amami, Z. Souissi and A. Messaoud, "Temperature Prediction for PMSM Motors Using Deep Learning Algorithms," 2024 IEEE International Multi-Conference on Smart Systems & Green Process (IMC-SSGP), pp. 1-5, 2024, https://doi.org/10.1109/IMC-SSGP63352.2024.10919684.

T. Dong, X. Zhang, C. Zhu, F. Zhou and Z. Sun, "Improved Thermal Modeling Methodology for Embedded Real-Time Thermal Management System of Automotive Electric Machines," IEEE Transactions on Industrial Informatics, vol. 17, no. 7, pp. 4702-4713, 2021, https://doi.org/10.1109/TII.2020.3004389.

Y. Duan and D. M. Ionel, "A Review of Recent Developments in Electrical Machine Design Optimization Methods With a Permanent-Magnet Synchronous Motor Benchmark Study," IEEE Transactions on Industry Applications, vol. 49, no. 3, pp. 1268-1275, 2013, https://doi.org/10.1109/TIA.2013.2252597.

M. Jia, J. Hu, F. Xiao, Y. Yang, and C. Deng, “Modeling and analysis of electromagnetic field and temperature field of permanent-magnet synchronous motor for automobiles,” Electronics, vol. 10, no. 17, p. 2173, 2021, https://doi.org/10.3390/electronics10172173.

S. Khalesidoost, J. Faiz, and E. Mazaheri‐Tehrani, “An overview of thermal modelling techniques for permanent magnet machines,” IET Science, Measurement & Technology, vol. 16, no. 4, pp. 219-241, 2022, https://doi.org/10.1049/smt2.12099.

D. Bobba et al., "Multi-Physics Based Analysis and Design of Stator Coil in High Power Density PMSM for Aircraft Propulsion Applications," 2021 AIAA/IEEE Electric Aircraft Technologies Symposium (EATS), pp. 1-9, 2021, https://doi.org/10.23919/EATS52162.2021.9704820.

T. Song, H. Liu, Q. Zhang, and Z. Zhang, “Multi‐physics and multi‐objective optimisation design of interior permanent magnet synchronous motor for electric vehicles,” IET Electric Power Applications, vol. 14, no. 11, pp. 2243-2254, 2020, https://doi.org/10.1049/iet-epa.2020.0136.

M. A. Azom, M. S. Hossain, and M. Y. A. Khan, “Review of Electrical and Thermal Modeling Techniques for Three-Phase PMSM Drives,” Control Systems and Optimization Letters, vol. 3, no. 1, pp. 75-83, 2025, https://doi.org/10.59247/csol.v3i1.172.

G. D. Demetriades, H. Z. de la Parra, E. Andersson and H. Olsson, "A Real-Time Thermal Model of a Permanent-Magnet Synchronous Motor," IEEE Transactions on Power Electronics, vol. 25, no. 2, pp. 463-474, 2010, https://doi.org/10.1109/TPEL.2009.2027905.

A. Ranjan, D. V. Bhaskar, P. Kumar and U. R. Muduli, "Comprehensive Analysis of Thermal Effects on PMSM Drive Control in Small Commercial Vehicles," 2024 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), pp. 1-6, 2024, https://doi.org/10.1109/PEDES61459.2024.10961171.

X. Xu et al., “Heat dissipation design and performance optimization of high speed train PMSM based on coupled electromagnetic-thermal field,” Case Studies in Thermal Engineering, vol. 61, p. 104904, 2024, https://doi.org/10.1016/j.csite.2024.104904.

Z. Zhang, Q. Song, and B. Ahmed, “Optimized flow rate and efficient shaft water cooling method for EV's PMSM temperature-dependent energy system output power increase,” Case Studies in Thermal Engineering, vol. 61, p. 104901, 2024, https://doi.org/10.1016/j.csite.2024.104901.

H. Bai, Q. Li, H. Luo, Y. Huangfu and F. Gao, "Nonlinear Behavioral Modeling and Real-Time Simulation of Electric Propulsion System for the High-Fidelity X-in-the-Loop Applications," IEEE Transactions on Transportation Electrification, vol. 9, no. 1, pp. 1708-1722, 2023, https://doi.org/10.1109/TTE.2022.3192872.

W. Tong, R. Sun, S. Li and R. Tang, "Loss and Thermal Analysis for High-Speed Amorphous Metal PMSMs Using 3-D Electromagnetic-thermal Bi-Directional Coupling," IEEE Transactions on Energy Conversion, vol. 36, no. 4, pp. 2839-2849, 2021, https://doi.org/10.1109/TEC.2021.3065336.

L. Liu, W. N. Fu, S. Yang and S. L. Ho, "Iron Loss Separation in High Frequency Using Numerical Techniques," IEEE Transactions on Magnetics, vol. 52, no. 3, pp. 1-4, 2016, https://doi.org/10.1109/TMAG.2015.2498203.

E. Gundabattini, A. Mystkowski, A. Idzkowski, and D. G. Solomon, “Thermal mapping of a high-speed electric motor used for traction applications and analysis of various cooling methods—A review,” Energies, vol. 14, no. 5, p. 1472, 2021, https://doi.org/10.3390/en14051472.

H. Li, X. Zhang, S. Yang and S. Liu, "Unified Graphical Model of High-Frequency Signal Injection Methods for PMSM Sensorless Control," IEEE Transactions on Industrial Electronics, vol. 67, no. 6, pp. 4411-4421, 2020, https://doi.org/10.1109/TIE.2019.2924863.

M. Al-Gabalawy, A. H. Elmetwaly, R. A. Younis, and A. I. Omar, “Temperature prediction for electric vehicles of permanent magnet synchronous motor using robust machine learning tools,” Journal of Ambient Intelligence and Humanized Computing, vol. 15, no. 1, pp. 243-260, 2024, https://doi.org/10.1007/s12652-022-03888-9.

C. Paar, A. Muetze and H. Kolbe, "Influence of Machine Integration on the Thermal Behavior of a PM Drive for Hybrid Electric Traction," IEEE Transactions on Industry Applications, vol. 51, no. 5, pp. 3914-3922, 2015, https://doi.org/10.1109/TIA.2015.2427280.

S. -W. Hwang, J. -W. Chin and M. -S. Lim, "Design Process and Verification of SPMSM for a Wearable Robot Considering Thermal Characteristics Through LPTN," IEEE/ASME Transactions on Mechatronics, vol. 26, no. 2, pp. 1033-1042, 2021, https://doi.org/10.1109/TMECH.2020.3015561.

Z. Song and C. Liu, “Energy efficient design and implementation of electric machines in air transport propulsion system,” Applied Energy, vol. 322, p. 119472, 2022, https://doi.org/10.1016/j.apenergy.2022.119472.

M. Zhu, W. Hu and N. C. Kar, "Acoustic Noise-Based Uniform Permanent-Magnet Demagnetization Detection in SPMSM for High-Performance PMSM Drive," IEEE Transactions on Transportation Electrification, vol. 4, no. 1, pp. 303-313, 2018, https://doi.org/10.1109/TTE.2017.2755549.

J. Ji, Y. Yang, Z. Ling and W. Zhao, "Multi-Objective Optimization of Interior Permanent Magnet Machine for Heavy-Duty Vehicle Direct-Drive Applications," IEEE Transactions on Energy Conversion, vol. 37, no. 3, pp. 1946-1954, 2022, https://doi.org/10.1109/TEC.2022.3155160.

M. Y. A. Khan, “A Review of Analysis and Existing Simulation Model of Three Phase Permanent Magnet Synchronous Motor Drive (PMSM),” Control Systems and Optimization Letters, vol. 2, no. 3, pp. 349-356, 2024, https://doi.org/10.59247/csol.v2i3.151.

Z. Huang, F. J. Márquez-Fernández, Y. Loayza, A. Reinap and M. Alaküla, "Dynamic thermal modeling and application of electrical machine in hybrid drives," 2014 International Conference on Electrical Machines (ICEM), pp. 2158-2164, 2014, https://doi.org/10.1109/ICELMACH.2014.6960483.

S. Madhavan, R. D. PB, E. Gundabattini, and A. Mystkowski, “Thermal analysis and heat management strategies for an induction motor, a review,” Energies, vol. 15, no. 21, p. 8127, 2022, https://doi.org/10.3390/en15218127.

G. Puccio, M. Raimondo, S. Nategh, D. Barater, D. Ericsson and A. Carlsson, "An Advanced Thermal Modeling Method for Directly Oil-cooled Traction Motors," 2023 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD), pp. 1-6, 2023, https://doi.org/10.1109/WEMDCD55819.2023.10110946.

Y. Li, T. Lin, R. Mai, L. Huang and Z. He, "Compact Double-Sided Decoupled Coils-Based WPT Systems for High-Power Applications: Analysis, Design, and Experimental Verification," IEEE Transactions on Transportation Electrification, vol. 4, no. 1, pp. 64-75, 2018, https://doi.org/10.1109/TTE.2017.2745681.

S. Mukundan, H. Dhulipati, J. Tjong and N. C. Kar, "Parameter Determination of PMSM Using Coupled Electromagnetic and Thermal Model Incorporating Current Harmonics," IEEE Transactions on Magnetics, vol. 54, no. 11, pp. 1-5, 2018, https://doi.org/10.1109/TMAG.2018.2837087.

Z. Xu, Y. Xu, Y. Gai and W. Liu, "Thermal Management of Drive Motor for Transportation: Analysis Methods, Key Factors in Thermal Analysis, and Cooling Methods—A Review," IEEE Transactions on Transportation Electrification, vol. 9, no. 3, pp. 4751-4774, 2023, https://doi.org/10.1109/TTE.2023.3244907.

J. Han, H. Shu, X. Tang, X. Lin, C. Liu, and X. Hu, “Predictive energy management for plug-in hybrid electric vehicles considering electric motor thermal dynamics,” Energy Conversion and Management, vol. 251, p. 115022, 2022, https://doi.org/10.1016/j.enconman.2021.115022.

T. Krainer, D. Wöckinger, G. Bramerdorfer and S. Chukwulobe, "Hybrid Thermal Network Identification for Sensorless Temperature Monitoring of a PMSM Considering Speed-Dependent Cooling Effects," 2024 IEEE Energy Conversion Congress and Exposition (ECCE), pp. 5690-5697, 2024, https://doi.org/10.1109/ECCE55643.2024.10860841.

L. Wang, Y. Li, F. Marignetti and A. Boglietti, "Coupled Fluid-Solid Heat Transfer of A Gas and Liquid Cooling PMSM Including Rotor Rotation," IEEE Transactions on Energy Conversion, vol. 37, no. 1, pp. 443-453, 2022, https://doi.org/10.1109/TEC.2021.3087831.

M. Karamuk, "Review of Electric Vehicle Powertrain Technologies with OEM Perspective," 2019 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) & 2019 International Conference on Optimization of Electrical and Electronic Equipment (OPTIM), 2019, https://doi.org/10.1109/ACEMP-OPTIM44294.2019.9007175.

W. Zhao, X. Wang, C. Gerada, H. Zhang, C. Liu and Y. Wang, "Multi-Physics and Multi-Objective Optimization of a High Speed PMSM for High Performance Applications," IEEE Transactions on Magnetics, vol. 54, no. 11, pp. 1-5, 2018, https://doi.org/10.1109/TMAG.2018.2835504.

K. Zhou, J. Pries and H. Hofmann, "Computationally Efficient 3-D Finite-Element-Based Dynamic Thermal Models of Electric Machines," IEEE Transactions on Transportation Electrification, vol. 1, no. 2, pp. 138-149, 2015, https://doi.org/10.1109/TTE.2015.2456429.

X. Zhang, L. Yang, X. Sun, Z. Jin and M. Xue, "A Predictive PMP Strategy for Plug-In Hybrid Electric Buses Considering Motor Thermal Characteristics and Loss Distribution," IEEE Transactions on Transportation Electrification, vol. 10, no. 1, pp. 1982-1994, 2024, https://doi.org/10.1109/TTE.2023.3288868.

P. Tang, Z. Zhao, and H. Li, “Transient Temperature Field Prediction of PMSM Based on Electromagnetic-Heat-Flow Multi-Physics Coupling and Data-Driven Fusion Modeling,” SAE International Journal of Advances and Current Practices in Mobility, vol. 6, no. 2023-01-7031, pp. 2379-2389, 2023, https://doi.org/10.4271/2023-01-7031.

M. A. Azom and M. Y. A. Khan, “Recent Developments in Control and Simulation of Permanent Magnet Synchronous Motor Systems,” Control Systems and Optimization Letters, vol. 3, no. 1, pp. 84-91, 2025, https://doi.org/10.59247/csol.v3i1.173.

M. Y. A. Khan, “Enhancing Electric Vehicle Performance: A Case Study on Advanced Motor Drive Systems, Integration, Efficiency, and Thermal Management,” Control Systems and Optimization Letters, vol. 3, no. 1, pp. 20-27, 2025, https://doi.org/10.59247/csol.v3i1.152.

P. Roy, M. Towhidi, F. Ahmed, S. Mukundan, H. Dhulipati, and N. Kar, A novel hybrid technique for thermal analysis of permanent magnet synchronous motor used in electric vehicle application, 2020, https://doi.org/10.4271/2020-01-0464.

P. Zhou, Y. Xu and F. Xin, "Study of Magneto-Thermal Problems in Low-Speed High-Torque Direct Drive PMSM Based on Demagnetization Detection and Loss Optimization of Permanent Magnets," IEEE Access, vol. 11, pp. 92055-92069, 2023, https://doi.org/10.1109/ACCESS.2023.3306952.

J. Dong, Y. Huang, L. Jin, H. Lin and H. Yang, "Thermal Optimization of a High-Speed Permanent Magnet Motor," IEEE Transactions on Magnetics, vol. 50, no. 2, pp. 749-752, 2014, https://doi.org/10.1109/TMAG.2013.2285017.

L. Bin, Y. Zhongjun and F. Jia, "Thermal Modeling and Analysis of a HPMSM Coupling With Magnetic Bearings," IEEE Access, vol. 12, pp. 81362-81373, 2024, https://doi.org/10.1109/ACCESS.2024.3410326.

M. N. Hussain, M. A. Halim, M. Y. A. Khan, S. Ibrahim, and A. Haque, “A comprehensive review on techniques and challenges of energy harvesting from distributed renewable energy sources for wireless sensor networks,” Control Systems and Optimization Letters, vol. 2, no. 1, pp. 15-22, 2024, https://doi.org/10.59247/csol.v2i1.60.

S. C. Carpiuc and C. Lazar, “Modeling of synchronous electric machines for real-time simulation and automotive applications,” Journal of the Franklin Institute, vol. 354, no. 14, pp. 6258-6281, 2017, https://doi.org/10.1016/j.jfranklin.2017.07.030.




DOI: https://doi.org/10.59247/csol.v3i2.175

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