Performance Analysis of the Linear Induction Motor for the Deep-Underground High-Speed GTX
- Title
- Performance Analysis of the Linear Induction Motor for the Deep-Underground High-Speed GTX
- Author
- 이주
- Keywords
- Linear induction motor; Traction system; Electromagnetic analysis; Power consumption
- Issue Date
- 2012-03
- Publisher
- Korean INST Electrical Engineering
- Citation
- Journal of Electrical Engineering & Technology, 2012, 7(2), P.200-206
- Abstract
- In order to develop a deep-underground great train express (GTX) in South Korea, the specifications decision and development of a traction control system (including an inverter and a traction motor), which considers a variety of route conditions, must be advanced. In this study, we examined the running resistance properties of a high-speed traction system based on a variety of tunnel types and vehicle organization methods. Then, we studied the power requirements necessary for the traction motor to maintain balanced speed in the high-speed traction system. From this, we determined the design criteria for the development of a high-speed traction system for use in the deep-underground GTX. Finally, we designed a linear induction motor (LIM) for a propulsion system, and we used the finite element method (FEM) to analyze its performance as it travelled through deep-underground tunnels.
- URI
- http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=E1EEFQ_2012_v7n2_200https://repository.hanyang.ac.kr/handle/20.500.11754/69550
- ISSN
- 1975-0102
- DOI
- 10.5370/JEET.2012.7.2.200
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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