대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

공간 전류벡터를 이용한 PWM CSI 구동 유도전동기의 벡터제어

Vector Controlled Induction Motor Drives Fed by PWM CSI Using Space Current Vectors

  • 이동춘 (영남대학교, 전기공학과) ;
  • 고성범 (영남대학교, 전기공학과) ;
  • 노채균 (영남대학교, 전기공학과)
  • Lee, Dong-Choon (Department of Electrical Engineering, Yeungnam University) ;
  • Ko, Sung-Beom (Department of Electrical Engineering, Yeungnam University) ;
  • Ro, Chae-Gyun (Department of Electrical Engineering, Yeungnam University)
  • 발행 : 1995.07.20
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초록

In this paper, vector control of induction motor drives using space current vector PWM is presented. The scheme gives advantages, besides robustness to inverter arm-shoot, sinusoidal input current and voltage for induction motors. In addition, space vector PWM for CSI produces faster transient response than conventional pattern PWM. Also, a modulation index control is proposed.

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