Dynamic Analysis of Slotless PM linear Synchronous Motor Using 3-D Analytical Method And Improvement of Controllability Using PI Control System

3차원 해석적 방법을 이용한 슬롯리스형 영구자석 선형 동기전동기의 동특성해석 및 PI제어를 이용한 제어성능 향상

  • Kim, Mi-Yong (Department of Electric Engineering, Changwon National University) ;
  • Cho, Sung-Ho (Department of Electric Engineering, Changwon National University) ;
  • Ahn, Ho-Jin (Department of Electric Engineering, Changwon National University) ;
  • Kang, Gyu-Hong (Department of Electric Engineering, Changwon National University) ;
  • Kim, Gyu-Tak (Department of Electric Engineering, Changwon National University)
  • Published : 2002.04.25

Abstract

This paper is presents dynamic analysis of slotless PM linear synchronous motor using 3-D analytical method and improvement of controllability using PI control system. In oredr to calculate dynamic characteristic, back-EMF waveform and inductance are caculated by PM's magnetic field and winding's magnetic filed respectively. PMLSM simulated by PI control system.

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