Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Vector Control Implementation of PMSM Using dSPACE 1104 System

dSPACE 1104 시스템을 이용한 영구자석 동기전동기 벡터제어 구현

  • Lee, Yong-Seok (Department of Electrical Communication System Engineering, SoonChunHyang University) ;
  • Lee, Dong-Min (Department of Electrical Communication System Engineering, SoonChunHyang University) ;
  • Ji, Jun-Keun (Department of Electrical Communication System Engineering, SoonChunHyang University) ;
  • Cha, Gui-Soo (Department of Electrical Communication System Engineering, SoonChunHyang University)
  • 이용석 (순천향대학교 전기통신시스템학과) ;
  • 이동민 (순천향대학교 전기통신시스템학과) ;
  • 지준근 (순천향대학교 전기통신시스템학과) ;
  • 차귀수 (순천향대학교 전기통신시스템학과)
  • Published : 2007.07.18
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Abstract

This paper presents a vector control implementation for SPMSM(Surface-mounted Permanent Magnet Synchronous Motor) using dSPACE 1104 system and MATLAB/SIMULINK. SPMSM can be treated as a DC motor provided that currents of flux and torque component are controlled independently using vector control. Therefore various control algorithms for conventional DC motor control can be adopted to SPMSM. The system is designed to improve set-point tracking capability, fast response, and accuracy. In This paper, d-q equivalent modeling of PMSM is derived based on vector control theory. The PI controller is used for speed control and state feedback PI current control method is used for current control. For the implementation of high performance vector control system, dSPACE 1104 system is used. Simulations and experiments were carried out to examine validity of the proposed vector control implementation.

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