Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07b
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- Pages.903-905
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- 1999
Novel Discrete-Time Sliding Mode Control
이산치 계통에 대한 새로운 슬라이딩 모드 제어
- Park, Seung-Kyu (Dept. of Electrical Engineering, Chang-Won Nat'l Univ.) ;
- An, Ho-Gyun (Dept. of Electrical Engineering, Chang-Won Nat'l Univ.) ;
- Kim, Kyung-Sik (Dept. of Electrical Engineering, Chang-Won Nat'l Univ.)
- Published : 1999.07.19
Abstract
In this paper, a novel sliding surface is proposed by defining a novel virtual state. This sliding surface has nominal dynamics of an original system and makes it possible that the Discrete-Time Sliding Mode Control(DSMC) technique is used with the various types of controllers. Its design Is based on the augmented system whose dynamics have a higher order than that of the original system. The reaching phase is removed by using an initial virtual state which makes the initial sliding function equal to zero.
Keywords