초고속 자기부상열차용 LSM 설계 및 추력 측정 시험
- Title
- 초고속 자기부상열차용 LSM 설계 및 추력 측정 시험
- Author
- 이주
- Keywords
- High-speed maglev train; LSM; EMS; Thrust force; Lift magnet
- Issue Date
- 2014-10
- Publisher
- 대한전기학회
- Citation
- 전기학회논문지(The Transactions of the Korean Institute of Electrical Engineers), 2014, 63(10), P.1473-1478, 6P.
- Abstract
- This paper deals with design and thrust force measurement of EMS type LSM for propulsion of the high-speed maglev train. The load of maglev train is calculated, and the design equations of the LSM are presented, and the LSM which is suitable for the operation of short-distance test track is designed. In addition, the finite element analysis is performed to confirm the back-EMF and thrust force characteristics of the LSM designed model. A short length LSM prototype model is manufactured. Finally, the thrust force of the LSM is measured by the method applying dc current to the stator winding instead of three-phase ac current. And the validity of the design and analysis is verified by this measurement.
- URI
- http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DHJGII_2014_v63n10_1473
- ISSN
- 1975-8359; 1013-0780
- DOI
- 10.5370/KIEE.2014.63.10.1473
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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