대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 하계학술대회 논문집 A
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- Pages.331-333
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- 1995
퍼지-슬라이딩 모드 적응제어기에 의한 유도기 속도제어
Speed Control of Induction Motor Using Fuzzy-Sliding Adaptive Controller
- Yoon, Byung-Do (Dept. of Electrical Eng. Chung-Ang University) ;
- Kim, Yoon-Ho (Dept. of Electrical Eng. Chung-Ang University) ;
- Kim, Chan-Ki (Dept. of Electrical Eng. Chung-Ang University) ;
- Yang, Sung-Jin (Dept. of Electrical Eng. Chung-Ang University)
- 발행 : 1995.07.20
초록
A high performance motor drive system must have a good speed command tracking, a insensitivity to a parameter variation and sampling time. In this paper, a robust speed controller for an induction motor is proposed. The speed controller is fuzzy-sliding adaptive controller and its system continuously is varied. That is, only P gain act in dynamic state, I gain in steady-state. Because this system is a sort of adaptive control system, global stability analysis is used to Lyapunov function. Consequently, in this paper application of fuzzy sliding adaptive controller to induction motor controlled by vecter control is presented and the control system is digitally implemented within DSP.
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