대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

유도전동기의 센서리스 속도제어 ASIC 설계

ASIC Design for Speed Sensor less Control of Indution Motor

  • 김세진 (부산대학교 전기공학과) ;
  • 이병춘 (부산대학교 전기공학과) ;
  • 신영준 (부산대학교 전기공학과) ;
  • 이인환 (부산대학교 전기공학과) ;
  • 권영안 (부산대학교 전기공학과)
  • Kim, S.J. (Department of Electrical Engineering, Pusan National University) ;
  • Lee, B.C. (Department of Electrical Engineering, Pusan National University) ;
  • Shin, Y.J. (Department of Electrical Engineering, Pusan National University) ;
  • Lee, I.H. (Department of Electrical Engineering, Pusan National University) ;
  • Kwon, Y.A. (Department of Electrical Engineering, Pusan National University)
  • 발행 : 2001.07.18
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초록

In this paper ASIC design technique using VHDL is applied to MRAS based speed sensorless control of induction motor. ASIC for MRAS based speed sensorless control is designed through the description of speed estimator using FSM, stator voltage controller, flux angle detector, coordinate transformation, and inverter switching signal output. Finally the above system has been implemented on the FPGA (VERTEX XCV400HQ240). Simulation and experiment have been performed to verify the performance of the designed ASIC.

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