Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2006.07b
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- Pages.733-734
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- 2006
Characteristics Analysis of Flexible Rail in Levitation Control System
부상제어 시스템에서 유연레일의 특성 분석
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Kim, Jong-Moon
(I & C Research Group, Korea Electrotechnology Research Institute) ;
- Kim, Choon-Kyung (I & C Research Group, Korea Electrotechnology Research Institute)
- Published : 2006.07.12
Abstract
In this parer, characteristics of the flexible rail in levitation control system are analysed. The magnetic levitation system is an electromagnet type and is full-scaled vehicles. The system consists of electromagnet, chopper, flexible rail, secondary suspension system and levitation controller. The mathematical modelling for the whole system is carried out. Especially, the flexible rail is modelled using second-order mass-spring-damper system. Using the derived model, the dynamic characteristics for the system are presented with different vehicle speed.
Keywords