Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.07a
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- Pages.190-194
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- 1987
The Control of Large Scale System by Sliding Mode
슬라이딩 모드를 이용한 대규모 계통의 제어
- Chun, Hee-Young (Dept.of Electrical Eng. Korea Univ.) ;
- Park, Gwi-Tae (Dept.of Electrical Eng. Korea Univ.) ;
- Kuo, Chun Ping (Dept.of Electrical Eng. Korea Univ.) ;
- Kim, Dong-Sik (Dept.of Electrical Eng. Korea Univ.) ;
- Im, Hyeong-Yong (Dept.of Electrical Eng. Korea Univ.)
- 천희영 (고려대학교 공과대학 전기공학과) ;
- 박귀태 (고려대학교 공과대학 전기공학과) ;
- 곽군평 (고려대학교 공과대학 전기공학과) ;
- 김동식 (고려대학교 공과대학 전기공학과) ;
- 임형용 (고려대학교 공과대학 전기공학과)
- Published : 1987.07.03
Abstract
This paper describes a new method for control of large-scale system by sliding mode. The concepts of control to large-scale system on the basis of VSS(Variable Structure System) control theory are used to decompose a large control problem into a two-level algorithm such that each subsystem is stabilized with local discontinuous controllers and higher level corrective control is designed to take into account the effect of interaction among the subsystems. In this paper, we show that each subsystem is controlled with repect to local continuous and higher level corrective control. This algorithm can be easily applied to multi-variable control system and obtained a continuous control in comparison With variable structure control systems. Two numerical examples are discussed as illustrations.
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