The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지
DOI QR코드

DOI QR Code

Design of In-Wheel Type Switched Reluctance Motor for Electric Vehicle Traction and Wireless Charging

전기자동차 트랙션 및 무선 충전용 인휠타입 스위치드 릴럭턴스 전동기 설계

  • Received : 2017.10.31
  • Accepted : 2017.11.27
  • Published : 2017.12.01
Download PDF
⟨ Previous Next ⟩

Abstract

This paper presents the design of in-wheel type Switched Reluctance Motor (SRM) which can be used as both traction motor and power pickup device in a wireless charging system of electric vehicles. The SRM acts as a traction drive in driving mode and a power receiver in charging mode to avoid any additional weights. Double stator axial field SRM is used due to its structure that can be mounted inside the wheel. The charging circuit is integrated with the asymmetric converter and phase windings of SRM, reducing the cost and size of the system. Magnetic resonance is implemented to increase the efficiency. Simulations done in Maxwell and Simplorer verify the effectiveness of the proposed system.

Keywords

References

  1. Grilo, N.; Sousa, D.M.; Roque, A, "AC motors for application in a commercial electric vehicle: Designing aspects," Electrotechnical Conference (MELECON), 2012 16th IEEE Mediterranean , vol., no., pp. 277-280, 25-28 March 2012
  2. Xue, X.D., Cheng, K.W.E., Cheung N.C., "Selection of Electric Motor Drivers for Electrical Vehicles", AUPEC'08, Australasian, pp. 1-6, 2008.
  3. Wang,B., Lee, D.H., Ahn, J.W., "Characteristic Analysis of a Novel Segmental Rotor Axial Field Switched Reluctance Motor wth Single Teeth Winding", 2014 IEEE International Conference on Industrial Technology, pp. 175-180, 2014.
  4. Son, D.H., Lee, D.H., Ahn, J.W., "Design and Analysis of Double Stator Axial Field Type SRM", 2017 Transportation Electrification Asia-Pacific (ITEC AsiaPacific), 2017.
  5. Yamakawa, M.; Mizuno, Y.; Ishida, J.; Komurasaki, K.; Koizumi, H. Wireless Power Transmission into a Space Enclosed by Metal Walls Using Magnetic Resonance Coupling. Wireless Engineering and Technology. 2014, 5, 19-24. https://doi.org/10.4236/wet.2014.51003
  6. Yang, D.-X, Z. Hu, H. Zhao, H.-F. Hu, Y.-Z. Sun, and B.-J. Hou, "Through-Metal-Wall Power Delivery and Data Transmission for Enclosed Sensors: A Review," Sensors (Basel), vol. 15, no. 12, pp.31581-31605, Dec. 2015. https://doi.org/10.3390/s151229870