Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2000.07d
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- Pages.2672-2674
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- 2000
Sliding Mode Control with the feedback linearization and novel sliding surface for induction motors
새로운 슬라이딩 평면과 궤환 선형화를 이용한 유도 전동기의 슬라이딩 모드 제어
- Park, Seung-Kyu (Control and Power electronic Lab. Changwon national univ.) ;
- Ahn, Ho-Kyun (Control and Power electronic Lab. Changwon national univ.) ;
- Kim, Hyung-Moon (Control and Power electronic Lab. Changwon national univ.)
- Published : 2000.07.17
Abstract
In this paper. feedback linearization and the sliding mode control(SMC) are used together for uncertain nonlinear system. An advantage of feedback linearization technique is to make linear control theories can be used for nonlinear system and the SMC have the robustness. But the dynamics of the SMC has the dynamics lower order than that of the original system. Therefore the linear control theory can not be used with the SMC. The novel sliding surface of the SMC can have the dynamics of the nominal non linear system controlled by the feedback linearization. The proposed method can be used for the control of induction motors.
Keywords