Journal of international Conference on Electrical Machines and Systems

  • 제1권2호
  • /
  • Pages.105-110
  • /
  • 2012
  • /
  • 2234-6902(pISSN)
  • /
  • 2234-7577(eISSN)
대한전기학회 분과 (Journal of International Conference on Electrical Machines and Systems)
권호 표지
DOI QR코드

DOI QR Code

Development of High-Efficiency Low-Cost Drive System of Small-Size Electric Vehicles

  • 투고 : 2012.04.15
  • 심사 : 2012.05.18
  • 발행 : 2012.06.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This paper designs the high-efficiency and the low-cost drive system of the smallsize electric vehicles (EVs). The power circuit for driving the dc motor is designed by considering both the cost and efficiency. In order to reduce the conduction loss of MOTFET and diode for controlling an armature voltage, some MOSFETs and diodes at the armature are in parallel connection. An operating sequence for both the field current and the armature voltage according to the accelerator pedal angle is suggested for changing smoothly the rotating direction of dc motor. Through the simulation studies, the performances of the proposed methods are verified.

키워드

참고문헌

  1. M. Zeraoulia, M. EI H. Benbouzid, and D. Diallo, "Electric Motor Drive Selection Issues for HEV Propulsion Systems: A Comparative Study", IEEE Trans. on Vehicular Technologies, vol.55, no.6, pp. 1756-1764, Nov. 2006. https://doi.org/10.1109/TVT.2006.878719
  2. D.G. Dorrell, A. M. Knight. L. Evans, and M. Popescu, "Analysis and Design Twchniques Applied to Hybrid Vehicle Drive Machines-Assessment of Alternative IPM and Induction Motor Topologies", in Proc. of IEEE-ISIE, 2011, pp. 1 -10.
  3. N.P. Shah, A.D. Hirzew, and B.H. Cho, "Transmissionless Selectively Aligned Surface-Permanent-Magnet BLDC Moroe in Hybrid Electric Vehicles", IEEE Trans. on Industrial Electronics, vol.57, no.2, pp.669-672, Feb. 2010. https://doi.org/10.1109/TIE.2009.2036022
  4. Bharatkar, S.S., Yanamshetti, R., Chatterjee, D., and Ganguli, A.K., "Performance comparison of PWM inverter fed IM drive & BLDC drive for vehicular applications", in Proc. of Vehicular Electronics and Safety, 2009, pp.125-129.
  5. M.S.Jayantha, C.F.Hayhoe, and J.J.Henry, "SCR-Controlled DC-Motor Model for an Electric Vehicle Propulsion System Simulation", IEEE Trans. on Industrial Electronics, vol.31, no.1, pp.18-25, Feb. 1984.
  6. Muhammad H.Rashid, Power electronic, circuits, devices and applications. 3'rd edition, Prentice Hall, 2004.
  7. Z.J.Shen, Y.Xiong, X Cheng, Y.Fu, and P.Kumar, "Power MOSFET switching loss Analysis: A new Insight", in Proc. of IEEE-IAS 2006, pp.1438-1442.