대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1990년도 추계학술대회 논문집 학회본부
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- Pages.384-387
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- 1990
자기부상열차용 전원공급장치 설계
Design of the Power Conversion System for the Magnetic Levitation System
- 송병문 (한국전기연구소 전력전자연구실) ;
- 계문호 (한국전기연구소 전력전자연구실) ;
- 오성철 (한국전기연구소 전력전자연구실) ;
- 조기연 (한국전기연구소 전력전자연구실) ;
- 김요희 (한국전기연구소 전력전자연구실)
- Song, Byeong-Mun (Korea Electrotechnology Research Institute) ;
- Kye, Moon-Ho (Korea Electrotechnology Research Institute) ;
- Oh, Sung-Chul (Korea Electrotechnology Research Institute) ;
- Joe, Ki-Youn (Korea Electrotechnology Research Institute) ;
- Kim, Yo-Hee (Korea Electrotechnology Research Institute)
- 발행 : 1990.11.17
초록
This paper describes the design of the power conversion system for the 3-ton prototype magnetic levitation system. Electric power needed for the propulsion and levitation system of the vehicle is supplied by the wayside rectifier through the power rail and is picked up by the on board power collector, and is supplied to the propulsion VVVF inverter and levitation chopper. In this paper, design characteristic of the VVVF inverter, chopper and power source unit which provides control power to the levitation controller and levitation power to the chopper is described.
키워드