Journal of Power Electronics

  • 제7권1호
  • /
  • Pages.81-88
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  • 2007
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  • 1598-2092(pISSN)
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  • 2093-4718(eISSN)
전력전자학회 (The Korean Institute of Power Electronics)
권호 표지

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
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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.

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참고문헌

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