Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1993.07a
- /
- Pages.271-273
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- 1993
4 degrees of freedom control for attractive levitation module
자기부상 모듈의 4자유도 제어
- Kim, Kook-Hun (Korea Electrotechnology Research Institute) ;
- Kim, Choon-Kyung (Korea Electrotechnology Research Institute) ;
- Cho, Chang-Hee (Korea Electrotechnology Research Institute) ;
-
Kim, Jong-Hoon
(Korea Electrotechnology Research Institute) ;
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Park, Min-Kook
(Korea Electrotechnology Research Institute)
- 김국헌 (한국전기연구소 제어응용 연구실) ;
- 김춘경 (한국전기연구소 제어응용 연구실) ;
- 조창희 (한국전기연구소 제어응용 연구실) ;
-
김종문
(한국전기연구소 제어응용 연구실) ;
-
박민국
(한국전기연구소 제어응용 연구실)
- Published : 1993.07.18
Abstract
One maglev vehicle is composed of 6 or 8 modules. Each module is composed of 4 staggered magnets attached to an aluminum bogie. In the view point of levitation control except propulsion-by LIM. 5 is the maximum degree of freedom to be controlled. But rolling control of the vhhicle depends on the bogie structure. We describe just anti-roll type bogie structure and 4 degree of freedom control is sufficient for levitation quality improvement. Multivariable pole-placement concept is used for controller design. Control experiment is performed on a specially designed test module as well as actual bogie system.
Keywords