Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1991.07a
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- Pages.135-138
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- 1991
A study on the slip frequency control of linear induction motor for magnetic levitation transit
자기 부상 열차용 리니어모터의 슬립 주파수 제어에 관한 연구
- Im, Dal-Ho (Hanyang Univ.) ;
- Kim, Gyu-Tak (Hanyang Univ.) ;
- Kim, Young-Kwan (Hanyang Univ.)
- Published : 1991.07.18
Abstract
In this study, a variety of characteristics is considered when LIM for transit is driven with acceleration and deceleration. From the characteristics of constant voltage, with V/f ratio fixed, slip frequency is derived. With slip frequency of 12[Hz] and objective velocity of 40[km/h], the robust control characteristics which are generated constant thrust and normal force, except for open-loop control interval, are obtained.
Keywords