대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1989년도 하계종합학술대회 논문집
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- Pages.142-145
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- 1989
강휴태차(剛休台車)와 비틀림 응답형태차(答型台車)의 제어특성(制御特性)
Controll Characteristics of Electromagnetically Levitated Rigid Body Bogie-Truck and Twist Response Type of Bogie-Truck
- Kwon, B.I. (The University of Tokyo) ;
- Masada, E. (The University of Tokyo)
- 발행 : 1989.07.21
초록
The electromagnetic suspension system, which is a kind of magnetic levitation, can be categorized into two groups; separate lift & guidance system and combined lift & guidance system. This paper deals with the latter system, in which lift and guidance forces are generated by a pair of staggered magnets with the inverted U- shaped rail. In this work, a rigid body bogie-truck and a twist response type of bogie-truck, which are constructed by two magnetic wheels consist of two staggered magnet pairs, are modeled, and curvature running characteristics of both types obtained by simulation are presented. Simulation result showed that curvature running characteristics of twist response type of bogie-truck is better than that of rigid body bogie-truck.
키워드