Automatic Turn-off Angle Control for High Speed SRM Drives

  • Nashed Maged N.F. (Electronics Research Institute (ERI), Power Electronics & Energy Conversion Dep., Egypt) ;
  • Ohyama Kazuhiro (Electrical Dep., Fukuoka Institute of Technology) ;
  • Aso Kenichi (Electrical Dep., Fukuoka Institute of Technology) ;
  • Fujii Hiroaki (Meiwa Manufacturing Co., Ltd.) ;
  • Uehara Hitoshi (Meiwa Manufacturing Co., Ltd.)
  • 발행 : 2007.01.20

초록

This paper presents a new approach to the automatic control of the turn-off angle used to excite the Switched Reluctance Motor (SRM) employed in electric vehicles (EV). The controller selects the turn-off angle that supports and improves the performance of the motor drive system. This control scheme consisting of classical current control and speed control depends on a lookup table to take the best result of the motor. The turn-on angle of the main switches of the inverter is fixed at $0^{\circ}C$ and the turn-off angle is variable depending on the reference speed. The motor, inverter and control system are modeled in Simulink to demonstrate the operation of the system.

키워드

참고문헌

  1. A. Chiba, 'Design of a Switched Reluctance Drive and Its Application,' J. Magn. Soc. Japan, Vol.26, No.8, 909-914, 2002
  2. K. N. Srinivas, and R. Arumugam, 'Dynamic Characterization of Switched Reluctance Motor By Computer-Aided Design and Electromagnetic Transient Simulation' IEEE Transactions on Magnetics, Vol. 39, No. 3, May 2003, pp 1806-1812 https://doi.org/10.1109/TMAG.2003.809839
  3. M. Morimoto, N. Matsui, and Y. Takeda, 'Recent Advances of Reluctance Motors', IEEJ Trans. IA, Vol.119, No.10, 1145-1148, 1999 https://doi.org/10.1541/ieejias.119.1145
  4. K. Russa, I. Husain, and M. Elbuluk, 'A self-tuning controller for Switched reluctance motor,' IEEE Trans. Power Electronic, Vol.15,pp 545-552, 2000
  5. S. E. Schulz and K. M. Rahman, 'High-Performance Digital PI Current Regulator for EV Switched Reluctance Motor Drives,' IEEE Trans. Ind. Applicat., vol. 39, 1118-1126, 2003 https://doi.org/10.1109/TIA.2003.814580
  6. H. C. Lovatt, and J. M. Stephenson 'Computer-Optimized Smooth-Torque Current Waveforms for Switched-Reluctance Motors', IEE Proc. Inst. of Elec. Eng., Pt. B, Vol. 144, No. 5, September 1997, pp 310-316
  7. K. N. Srinivas, and R. Arumugam, 'Analysis and Characterization of Switched Reluctance Motor: Part IDynamic, Static, and Frequency Spectrum Analyses' IEEE Transactions on Magnetics, Vol. 41, No. 4, April 2005, pp 1306-1320 https://doi.org/10.1109/TMAG.2004.843334
  8. K. N. Srinivas, and R. Arumugam, 'Finite Element Analysis Combined Circuit Simulation of Dynamic Performances of Switched Reluctance Motor' Int. J. Elect. Power Computer System, Vol. 30, No. 10, October 2002, pp 1033-1045 https://doi.org/10.1080/15325000290085352
  9. K. Ohyama, M. N. F. Nashed, K. Aso, H. Fujii, and H. Uehara 'Design Using Finite Element Analysis of Switched Reluctance Motor for Electric Vehicle' Asian Electric Vehicle Conf.-4, Nov. 26-28, Osaka, Japan, 2005