69
Views
0
CrossRef citations to date
0
Altmetric
Research Article

Thermal Modeling and Experimental Validation of Mid-Conductor Winding Cooling

ORCID Icon, ORCID Icon & ORCID Icon

References

  • A. Tikadar, D. Johnston, N. Kumar, Y. Joshi and S. Kumar, “Comparison of electro-thermal performance of advanced cooling techniques for electric vehicle motors,” Appl. Therm. Eng., vol. 183, no. 2, pp. 116182, Jan. 2021. DOI: 10.1016/j.applthermaleng.2020.116182.
  • C. Tighe, C. Gerada and S. Pickering, “Assessment of cooling methods for increased power density in electrical machines,” in 2016 XXII International Conference on Electrical Machines (ICEM), 2016, pp. 2626–2632. DOI: 10.1109/ICELMACH.2016.7732892.
  • D. Staton, A. Boglietti and A. Cavagnino, “Solving the more difficult aspects of electric motor thermal analysis in small and medium size industrial induction motors,” IEEE Trans. Energy Convers., vol. 20, no. 3, pp. 620–628, Sep. 2005. DOI: 10.1109/TEC.2005.847979.
  • M. K. Yoon and S. Ken Kauh, “Thermal Analysis of a small, totally enclosed, fan-cooled induction motor,” Heat Transf. Eng., vol. 26, no. 4, pp. 077–086, May 2005. DOI: 10.1080/01457630590916310.
  • M. Cavazzuti, G. Gaspari, S. Pasquale and E. Stalio, “Thermal management of a Formula E electric motor: analysis and optimization,” Appl. Therm. Eng., vol. 157, pp. 113733, Jul. 2019. DOI: 10.1016/j.applthermaleng.2019.113733.
  • Z. Liu, T. Winter and M. Schier, “Direct coil cooling of a high performance switched reluctance machine (SRM) for EV/HEV applications,” SAE Int. J. Alt. Power, vol. 4, no. 1, pp. 162–169, 2015. https://www.jstor.org/stable/26169075. DOI: 10.4271/2015-01-1209.
  • M. Popescu, et al., “Modern heat extraction systems for power traction machines—a review,” IEEE Trans. Ind. Appl., vol. 52, no. 3, pp. 2167–2175, May 2016. DOI: 10.1109/TIA.2016.2518132.
  • J. Pyrhönen, P. Lindh, M. Polikarpova, E. Kurvinen and V. Naumanen, “Heat-transfer improvements in an axial-flux permanent-magnet synchronous machine,” Appl. Therm. Eng., vol. 76, pp. 245–251, Feb. 2015. DOI: 10.1016/j.applthermaleng.2014.11.003.
  • Y. Sun, S. Zhang, G. Chen, Y. Tang and F. Liang, “Experimental and numerical investigation on a novel heat pipe based cooling strategy for permanent magnet synchronous motors,” Appl. Therm. Eng., vol. 170, pp. 114970, Apr. 2020. DOI: 10.1016/j.applthermaleng.2020.114970.
  • H. Vansompel and P. Sergeant, “Extended end-winding cooling insert for high power density electric machines with concentrated windings,” IEEE Trans. Energy Convers., vol. 35, no. 2, pp. 948–955, Jun. 2020. DOI: 10.1109/TEC.2019.2953577.
  • V. Madonna, P. Giangrande, A. Walker and M. Galea, “On the effects of advanced end-winding cooling on the design and performance of electrical machines,” in 2018 XIII International Conference on Electrical Machines (ICEM), 2018, pp. 311–317. DOI: 10.1109/ICELMACH.2018.8507170.
  • T. Davin, J. Pellé, S. Harmand and R. Yu, “Experimental study of oil cooling systems for electric motors,” Appl. Therm. Eng., vol. 75, pp. 1–13, Jan. 2015. DOI: 10.1016/j.applthermaleng.2014.10.060.
  • M. H. Park and S. C. Kim, “Thermal characteristics and effects of oil spray cooling on in-wheel motors in electric vehicles,” Appl. Therm. Eng., vol. 152, pp. 582–593, Apr. 2019. DOI: 10.1016/j.applthermaleng.2019.02.119.
  • R. S. Bartle, K. Menon and E. Walsh, “Pool boiling of resin-impregnated motor windings geometry,” Appl. Therm. Eng., vol. 130, pp. 854–864, Feb. 2018. DOI: 10.1016/j.applthermaleng.2017.11.053.
  • M. Schiefer and M. Doppelbauer, “Indirect slot cooling for high-power-density machines with concentrated winding,” in 2015 IEEE International Electric Machines & Drives Conference (IEMDC), May 2015, pp. 1820–1825. DOI: 10.1109/IEMDC.2015.7409311.
  • N. A. Rahman, E. Bostanci and B. Fahimi, “Thermal analysis of switched reluctance motor with direct in-winding cooling system,” in 2016 IEEE Conference on Electromagnetic Field Computation (CEFC), pp. 1–1, 2016. DOI: 10.1109/CEFC.2016.7816110.
  • P. M. Lindh, et al., “Direct liquid cooling in low-power electrical machines: proof-of-concept,” IEEE Trans. Energy Convers., vol. 31, no. 4, pp. 1257–1266, Dec. 2016. DOI: 10.1109/TEC.2016.2597059.
  • C. Wohlers, P. Juris, S. Kabelac and B. Ponick, “Design and direct liquid cooling of tooth-coil windings,” Electr Eng, vol. 100, no. 4, pp. 2299–2308, Dec. 2018. DOI: 10.1007/s00202-018-0704-x.
  • J. F. Gieras, Advancements in Electric Machines. Dordrecht: Springer, 2008.
  • W. A. Peterson and A. P. Lyons, “Stator construction for high performance rotating machines,” 6787948 B2, Sep. 07, 2004. [Online]. Available https://patents.justia.com/patent/6787948. Accessed: Jul. 13, 2021.
  • I. T’Jollyn, J. Nonneman and M. D. Paepe, “Thermohydraulic modelling of microchannel winding cooling for electric machines,” in 2020 International Conference on Electrical Machines (ICEM), 2020, vol. 1, pp. 1004–1010. DOI: 10.1109/ICEM49940.2020.9270729.
  • I. T’Jollyn, J. Nonneman and M. De Paepe, “Thermally developing laminar flow and heat transfer characteristics in a three-sided cusped duct,” in Proceedings of the 15th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2021), 2021, pp. 2234–2238. [Online]. Available http://hdl.handle.net/1854/LU-8718039. Accessed: Jul. 27, 2022.
  • R. K. Shah and A. L. London, Laminar Flow Forced Convection in Ducts: A Source Book for Compact Heat Exchanger Analytical Data. New York: Academic Press, 1978.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.