Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1996.11a
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- Pages.434-436
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- 1996
Bi-directional information transmission in MAGLEV
자기부상열차에서의 양방향 정보전송
- Ahn, Sang-Kwon (Dept. of Electrical Eng, Chung-Nam Nat'l Univ.) ;
- Park, Jeong-Soo (Dept. of Electrical Eng, Chung-Nam Nat'l Univ.) ;
-
Chang, Dae-Sik
(Dept. of Electrical Eng, Chung-Nam Nat'l Univ.)
;
- Kim, Yang-Mo (Dept. of Electrical Eng, Chung-Nam Nat'l Univ.)
- Published : 1996.11.16
Abstract
This paper deals with the signal communication system for MAGLEV which is indispensible to train control with safety and high speed operation. Therefore it is necessary for signal system to ensure high speed transmission. massive transmission, low error rate, and reliability of information. And the ensured information should be transmitted between ground and on-board for safety and high speed operation. For these reasons, we have considered the guaranteed reliability by applying FSK method and HDLC protocol. Because HDLC has the advantages of high efficiency, high reliability, low bit rate, and bit transparency. HDLC is the appropriate method for data transmission in MAGLEV.
Keywords