대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 추계학술대회 논문집 학회본부 A
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- Pages.40-42
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- 1999
경량전철 추진시스템용 Linear Induction Motor의 경량화
Light-Weight Linear Induction Motor for Light Railway Train
- 김기찬 (현대중공업 (주)) ;
- 이갑재 (현대중공업 (주)) ;
- 이정일 (현대중공업 (주)) ;
- 박정태 (현대중공업 (주)) ;
- 권중록 (현대중공업 (주)) ;
- 김종구 (현대중공업 (주))
- Kim, K.C. (Hyundai Heavy Industries. Co., Ltd) ;
- Lee, K.J. (Hyundai Heavy Industries. Co., Ltd) ;
- Lee, J.I. (Hyundai Heavy Industries. Co., Ltd) ;
- Park, J.T. (Hyundai Heavy Industries. Co., Ltd) ;
- Kwon, J.L. (Hyundai Heavy Industries. Co., Ltd) ;
- Kim, J.K. (Hyundai Heavy Industries. Co., Ltd)
- 발행 : 1999.11.20
초록
In this paper, light-weight system of linear induction motor(LIM) for light railway train is presented, and is compared with former type of LIM. For the light-weight system without modification of motor size the material of primary core(silicon steel) is changed with iron-cobalt alloy and the material of primary winding(copper) is changed with aluminium. The characteristics of LIM are analyzed. Specially, the air gap magnetic flux density distribution due to end effect is showed with motor velocity, we will present papers continuously through designing and testing a trial product.
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