Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Characteristic Analysis of Iron-cored PM Linear Motor in Three Types Synchronous Motor in Three Types

세가지 형태의 영구자석 배열에 따른 직선형 동기 전동기의 특성해석

  • Jang, Seok-Myeong (Dept. of Electrical Engineering, Chungnam National University) ;
  • You, Dae-Joon (Dept. of Electrical Engineering, Chungnam National University) ;
  • Lee, Sung-Ho (Dept. of Electrical Engineering, Chungnam National University)
  • Published : 2003.04.24
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Abstract

The Slotless Permanet-magnet linear synchronous motors (PMLSM) have been developed for factory automation, transportation applications, wafer steppers, conveyance system, and so on[1]. The current analysis and design are treated in air-cored PMLSM. The main purpose of this paper is to provide a general design and analysis framework for the iron-cored linear permanent-magnet machines. Based on field solution using two dimensional analytical technique the magnetic field required magnet volume size, optimal winding thickness size, winding flux linkage and thrust will be discussed.

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